Added StepFunctionsStartExecutionIntegration and StepFunctionsStartSy…

…ncExecutionIntegration.

Added unit and integration tests.
Fixed issues mentioned in the Pull-request.

closes #11947.

.github/ISSUE_TEMPLATE.md

@@ -0,0 +1,34 @@
+---
+name: "\U00002753 General Issue"
+about: Create a new issue
+labels: needs-triage
+---
+
+<!-- NOTE:📕 If issue regarding developer guide, please create issue [here](https://github.com/awsdocs/aws-cdk-guide/issues) -->
+
+## :question: General Issue
+
+<!--
+⚠️ Important Information
+For support questions, please first reference our [documentation](https://docs.aws.amazon.com/cdk/api/latest), then use [Stackoverflow](https://stackoverflow.com/questions/ask?tags=aws-cdk). This repository's issues are intended for feature requests and bug reports.
+-->
+
+### The Question
+<!--
+Ask your question here. Include any details relevant. Make sure you are not
+falling prey to the [X/Y problem][2]!
+
+[2]: http://xyproblem.info
+-->
+
+### Environment
+
+  - **CDK CLI Version:** <!-- Output of `cdk version` -->
+  - **Module Version:** <!-- Version of the module in question -->
+  - **Node.js Version:** <!-- Version of Node.js (run the command `node -v`) -->
+  - **OS:** <!-- [all | Windows 10 | OSX Mojave | Ubuntu | etc... ] -->
+  - **Language:** <!-- [all | TypeScript | Java | Python ] etc... ] -->
+
+
+### Other information
+<!-- e.g. detailed explanation, stacktraces, related issues, suggestions how to fix, links for us to have context, eg. associated pull-request, stackoverflow, slack, etc -->

.github/ISSUE_TEMPLATE/bug.md

@@ -0,0 +1,54 @@
+---
+name: "\U0001F41B Bug Report"
+about: Report a bug
+title: "(module name): short issue description"
+labels: bug, needs-triage
+---
+
+<!--
+description of the bug:
+-->
+
+
+
+
+### Reproduction Steps
+
+<!--
+minimal amount of code that causes the bug (if possible) or a reference.
+
+The code sample should be an SSCCE. See http://sscce.org/ for details.
+In short, provide a code sample that we can copy/paste, run and reproduce.
+-->
+
+### What did you expect to happen?
+
+<!--
+What were you trying to achieve by performing the steps above?
+-->
+
+### What actually happened?
+
+<!--
+What is the unexpected behavior you were seeing? If you got an error, paste it here.
+-->
+
+
+### Environment
+
+  - **CDK CLI Version  :**
+  - **Framework Version:**
+  - **Node.js Version:** <!-- Version of Node.js (run the command `node -v`) -->
+  - **OS               :**
+  - **Language (Version):** <!-- [all | TypeScript (3.8.3) | Java (8)| Python (3.7.3) | etc... ] -->
+
+### Other
+
+<!-- e.g. detailed explanation, stacktraces, related issues, suggestions on how to fix, links for us to have context, eg. associated pull-request, stackoverflow, slack, etc -->
+
+
+
+
+--- 
+
+This is :bug: Bug Report

.github/ISSUE_TEMPLATE/doc.md

@@ -0,0 +1,29 @@
+---
+name: "📕 Documentation Issue"
+about: Issue in the reference documentation or developer guide
+title: "(module name): short issue description"
+labels: feature-request, documentation, needs-triage
+---
+
+<!-- 
+- developer guide? raise issue/pr here: https://github.com/awsdocs/aws-cdk-guide
+- want to help? submit a pull request here: https://github.com/aws/aws-cdk
+-->
+
+<!--
+link to reference doc page:
+-->
+
+
+
+<!--
+describe your issue:
+-->
+
+
+
+
+
+---
+
+This is a 📕 documentation issue

.github/ISSUE_TEMPLATE/feature-request.md

@@ -0,0 +1,46 @@
+---
+name: "\U0001F680 Feature Request"
+about: Request a new feature
+title: "(module name): short issue description"
+labels: feature-request, needs-triage
+---
+
+<!-- short description of the feature you are proposing: -->
+
+
+
+
+
+### Use Case
+
+<!-- why do you need this feature? -->
+
+
+
+
+
+### Proposed Solution
+
+<!-- Please include prototype/workaround/sketch/reference implementation: -->
+
+
+
+
+
+### Other
+
+<!-- 
+e.g. detailed explanation, stacktraces, related issues, suggestions on how to fix, 
+links for us to have context, eg. associated pull-request, stackoverflow, slack, etc
+-->
+
+
+
+
+
+* [ ] :wave: I may be able to implement this feature request
+* [ ] :warning: This feature might incur a breaking change
+
+---
+
+This is a :rocket: Feature Request