[Docs] update issue templates and RTMPose docs (open-mmlab#2270)

.github/ISSUE_TEMPLATE/bug-report.md

@@ -0,0 +1,96 @@
+name: "🐞 Bug report"
+description: "Create a report to help us reproduce and fix the bug"
+labels: bug
+title: "\[Bug\] "
+
+body:
+
+- type: markdown
+  attributes:
+  value: |
+  \## Note
+  For general usage questions or idea discussions, please post it to our [**Forum**](https://github.com/open-mmlab/mmpose/discussions)
+  Please fill in as **much** of the following form as you're able to. **The clearer the description, the shorter it will take to solve it.**
+
+- type: checkboxes
+  attributes:
+  label: Prerequisite
+  description: Please check the following items before creating a new issue.
+  options:
+
+  - label: I have searched [Issues](https://github.com/open-mmlab/mmpose/issues) and [Discussions](https://github.com/open-mmlab/mmpose/discussions) but cannot get the expected help.
+    required: true
+  - label: The bug has not been fixed in the latest version(https://github.com/open-mmlab/mmpose).
+    required: true
+
+- type: textarea
+  attributes:
+  label: Environment
+  description: |
+  Please run following commands and and copy-paste it here:
+  \- `python -c "from mmpose.utils import collect_env; print(collect_env())"` to collect necessary environment information.
+  \- `pip list | grep mm` to collect repositories related to OpenMMLab.
+  \- \[Optional\] Other environment variables that may be related (such as `$PATH`, `$LD_LIBRARY_PATH`, `$PYTHONPATH`, etc.)
+  validations:
+  required: true
+
+- type: textarea
+  attributes:
+  label: Reproduces the problem - code sample
+  description: |
+  Please provide a code sample that reproduces the problem you ran into. It can be a Colab link or just a code snippet.
+  placeholder: |
+  `python     # Sample code to reproduce the problem     `
+  validations:
+  required: true
+
+- type: textarea
+  attributes:
+  label: Reproduces the problem - command or script
+  description: |
+  What command or script did you run?
+  placeholder: |
+  `shell     The command or script you run.     `
+  validations:
+  required: true
+
+- type: textarea
+  attributes:
+  label: Reproduces the problem - error message
+  description: |
+  Please provide the error message or logs you got, with the full traceback.
+
+  ```
+  Tip: You can attach screenshots or log files by dragging them into the text area..
+  ```
+
+  placeholder: |
+  `     The error message or logs you got, with the full traceback.     `
+  validations:
+  required: true
+
+- type: textarea
+  attributes:
+  label: Additional information
+  description: |
+  Tell us anything else you think we should know.
+
+  ```
+  Tip: You can attach screenshots or log files by dragging them into the text area.
+  ```
+
+  placeholder: |
+  1\. What's your expected result?
+  2\. What dataset did you use?
+  3\. What do you think might be the reason?
+
+- type: markdown
+  attributes:
+  value: |
+  \## Acknowledgement
+  Thanks for taking the time to fill out this report.
+
+  ```
+  If you have already identified the reason, we strongly appreciate you creating a new PR to fix it [**Here**](https://github.com/open-mmlab/mmpose/pulls)!
+  Please refer to [**Contribution Guide**](https://mmpose.readthedocs.io/en/latest/contribution_guide.html) for contributing.
+  ```

.github/ISSUE_TEMPLATE/feature_request.md

@@ -1,33 +1,42 @@
----
-name: Feature request
-about: Suggest an idea for this project
-title: ''
-labels: ''
-assignees: ''
----
-
-Thanks for your feature request and we will review and plan for it when necessary.
-If you feel we have helped you, give us a STAR! :satisfied:
-
-**Steps**
-
-1. Check if the feature has been requested in the [meta issue](https://github.com/open-mmlab/mmpose/issues/9), and if so, click thumb up button.
-2. Post the feature request in the [meta issue](https://github.com/open-mmlab/mmpose/issues/9), if it is new.
-
-**Describe the feature**
-
-**Motivation**
-
-A clear and concise description of the motivation of the feature.
-
-1. Ex1. It is inconvenient when \[....\].
-2. Ex2. There is a recent paper \[....\], which is very helpful for \[....\].
-
-**Related resources**
-
-If there is an official code released or third-party implementations, please also provide the information here, which would be very helpful.
-
-**Additional context**
-
-Add any other context or screenshots about the feature request here.
-If you would like to implement the feature and create a PR, please leave a comment here and that would be much appreciated.
+name: 🚀 Feature request
+description: Suggest an idea for this project
+labels: \[feature-request\]
+title: "\[Feature\] "
+
+body:
+
+- type: markdown
+  attributes:
+  value: |
+  \## Note
+  For general usage questions or idea discussions, please post it to our [**Forum**](https://github.com/open-mmlab/mmpose/discussions)
+
+  ```
+  Please fill in as **much** of the following form as you're able to. **The clearer the description, the shorter it will take to solve it.**
+  ```
+
+- type: textarea
+  attributes:
+  label: What is the feature?
+  description: Tell us more about the feature and how this feature can help.
+  placeholder: |
+  E.g., It is inconvenient when \[....\].
+  validations:
+  required: true
+
+- type: textarea
+  attributes:
+  label: Any other context?
+  description: |
+  Have you considered any alternative solutions or features? If so, what are they? Also, feel free to add any other context or screenshots about the feature request here.
+
+- type: markdown
+  attributes:
+  value: |
+  \## Acknowledgement
+  Thanks for taking the time to fill out this report.
+
+  ```
+  We strongly appreciate you creating a new PR to implement it [**Here**](https://github.com/open-mmlab/mmpose/pulls)!
+  Please refer to [**Contribution Guide**](https://mmpose.readthedocs.io/en/latest/contribution_guide.html) for contributing.
+  ```

.owners.yml

@@ -0,0 +1,16 @@
+assign:
+  issues: enabled
+  pull_requests: disabled
+  strategy:
+    # random
+    daily-shift-based
+  scedule:
+    '*/1 * * * *'
+  assignees:
+    - Tau-J
+    - LareinaM
+    - Ben-Louis
+    - LareinaM
+    - Ben-Louis
+    - Tau-J
+    - Tau-J