Prepare repository for Tenzir v4.0.0-rc5 (#3312)

This commit is was created with /scripts/prepare-release.

Here is a high-level summary of the changes:

* Updated `/version.json` to v4.0.0-rc5 and the expected rev-count of
the merge commit to 17291.
* Generated a new entry in the docs version selector list.
* Removed the docs for the previous release candidate.
* Moved all changelog entries from `/changelog/v4.0.0-rc4` to
`/changelog/v4.0.0-rc5`.
* Updated the python bindings version in `/python/pyproject.toml` to
v4.0.0-rc5.

python/pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "pyvast"
-version = "4.0.0-rc4"
+version = "4.0.0-rc5"
 description = "A security telemetry engine for detection and response"
 authors = ["Tenzir <engineering@tenzir.com>"]
 maintainers = ["Tenzir <engineering@tenzir.com>"]

version.json

@@ -4,14 +4,14 @@
     "annotated git tag without the leading 'v'.",
     "This value gets updated automatically by `scripts/prepare-release`."
   ],
-  "tenzir-version-fallback": "4.0.0-rc4",
+  "tenzir-version-fallback": "4.0.0-rc5",
   "tenzir-version-rev-count_COMMENT": [
     "This value stores the ancestor count of the tagged commit, calculated",
     "with `git rev-list --count HEAD`, then incremented by 1. This operates",
     "under the assumption that the release-preparing PR contains exactly one",
     "commit and is rebased before merging."
   ],
-  "tenzir-version-rev-count": 17284,
+  "tenzir-version-rev-count": 17291,
   "tenzir-partition-version_COMMENT": [
     "The partition version. This number must be bumped alongside the release",
     "version for releases that contain major format changes to the on-disk",

web/versions.json

@@ -1,5 +1,5 @@
 [
-  "Tenzir v4.0-rc4",
+  "Tenzir v4.0-rc5",
   "VAST v3.1",
   "VAST v3.0"
 ]