Have update-bundled check for updates to all bundled code

Add a test for whether we have bundled code inside of ansible that needs to be updated

docs/docsite/rst/dev_guide/testing/sanity/update-bundled.rst

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+:orphan:
+
+Sanity Tests » update-bundled
+=============================
+
+Check whether any of our known bundled code needs to be updated for a new upstream release.
+
+This test can error in the following ways:
+
+* The bundled code is out of date with regard to the latest release on pypi.  Update the code
+  to the new version and update the version in _BUNDLED_METADATA to solve this.
+
+* The code is lacking a _BUNDLED_METADATA variable.  This typically happens when a bundled version
+  is updated and we forget to add a _BUNDLED_METADATA variable to the updated file.  Once that is
+  added, this error should go away.
+
+* A file has a _BUNDLED_METADATA variable but the file isn't specified in
+  :file:`test/sanity/code-smell/update-bundled.py`.  This typically happens when a new bundled
+  library is added.  Add the file to the `get_bundled_libs()` function in the `update-bundled.py`
+  test script to solve this error.
+
+_BUNDLED_METADATA has the following fields:
+
+:pypi_name: Name of the bundled package on pypi
+
+:version: Version of the package that we are including here
+
+:version_constraints: Optional PEP440 specifier for the version range that we are bundling.
+                      Currently, the only valid use of this is to follow a version that is
+                      compatible with the Python stdlib when newer versions of the pypi package
+                      implement a new API.