update doc requirements (#1289)

- update deployment sandbax card copy

Signed-off-by: cosmicBboy <[email protected]>

doc-requirements.txt

@@ -1,12 +1,12 @@
 #
-# This file is autogenerated by pip-compile with python 3.8
+# This file is autogenerated by pip-compile with python 3.9
 # To update, run:
 #
 #    pip-compile doc-requirements.in
 #
 alabaster==0.7.12
     # via sphinx
-astroid==2.6.2
+astroid==2.6.5
     # via sphinx-autoapi
 babel==2.9.1
     # via sphinx
@@ -16,7 +16,7 @@ beautifulsoup4==4.9.3
     #   sphinx-code-include
 certifi==2021.5.30
     # via requests
-chardet==4.0.0
+charset-normalizer==2.0.3
     # via requests
 docutils==0.16
     # via
@@ -25,7 +25,7 @@ docutils==0.16
     #   sphinx-tabs
 git+git://github.com/flyteorg/furo@main
     # via -r doc-requirements.in
-idna==2.10
+idna==3.2
     # via requests
 imagesize==1.2.0
     # via sphinx
@@ -37,7 +37,7 @@ lazy-object-proxy==1.6.0
     # via astroid
 markupsafe==2.0.1
     # via jinja2
-packaging==20.9
+packaging==21.0
     # via sphinx
 pygments==2.9.0
     # via
@@ -50,7 +50,7 @@ pytz==2021.1
     # via babel
 pyyaml==5.4.1
     # via sphinx-autoapi
-requests==2.25.1
+requests==2.26.0
     # via sphinx
 six==1.16.0
     # via
@@ -60,7 +60,7 @@ snowballstemmer==2.1.0
     # via sphinx
 soupsieve==2.2.1
     # via beautifulsoup4
-sphinx==3.5.4
+sphinx==4.1.2
     # via
     #   -r doc-requirements.in
     #   furo
@@ -77,7 +77,7 @@ sphinx-autoapi==1.8.1
     # via -r doc-requirements.in
 sphinx-code-include==1.1.1
     # via -r doc-requirements.in
-sphinx-copybutton==0.3.3
+sphinx-copybutton==0.4.0
     # via -r doc-requirements.in
 sphinx-fontawesome==0.0.6
     # via -r doc-requirements.in
@@ -97,13 +97,13 @@ sphinxcontrib-htmlhelp==2.0.0
     # via sphinx
 sphinxcontrib-jsmath==1.0.1
     # via sphinx
-sphinxcontrib-mermaid==0.7
+sphinxcontrib-mermaid==0.7.1
     # via -r doc-requirements.in
 sphinxcontrib-qthelp==1.0.3
     # via sphinx
 sphinxcontrib-serializinghtml==1.1.5
     # via sphinx
-sphinxext-remoteliteralinclude==0.2.0
+sphinxext-remoteliteralinclude==0.3.0
     # via -r doc-requirements.in
 unidecode==1.2.0
     # via sphinx-autoapi

rsts/deployment/index.rst

@@ -26,10 +26,10 @@ solution). The following pages will help you effectively deploy and manage an en
 
     .. link-button:: sandbox
        :type: ref
-       :text: Sandbox: Under the hood!
+       :text: Sandbox Deployment
        :classes: btn-block stretched-link
     ^^^^^^^^^^^^
-    What is flyte-sandbox? What is the difference from an actual Flyte deployment? Why did we build it?
+    A stand-alone minimal environment for running a Flyte backend.
 
     ---