Bump sphinxcontrib-bibtex from 2.6.4 to 2.6.5 in /docs/sphinx (#2424)

---
updated-dependencies:
- dependency-name: sphinxcontrib-bibtex
  dependency-version: 2.6.5
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Aviral Goel <aviral.goel@amd.com>

docs/sphinx/requirements.in

@@ -1,2 +1,2 @@
 rocm-docs-core[api_reference]==1.20.1
-sphinxcontrib-bibtex==2.6.4
+sphinxcontrib-bibtex==2.6.5

docs/sphinx/requirements.txt

@@ -182,7 +182,7 @@ ptyprocess==0.7.0
     # via pexpect
 pure-eval==0.2.3
     # via stack-data
-pybtex==0.24.0
+pybtex==0.25.1
     # via
     #   pybtex-docutils
     #   sphinxcontrib-bibtex
@@ -244,9 +244,7 @@ rpds-py==0.24.0
     #   jsonschema
     #   referencing
 six==1.17.0
-    # via
-    #   pybtex
-    #   python-dateutil
+    # via python-dateutil
 smmap==5.0.2
     # via gitdb
 snowballstemmer==2.2.0
@@ -278,7 +276,7 @@ sphinx-notfound-page==1.1.0
     # via rocm-docs-core
 sphinxcontrib-applehelp==2.0.0
     # via sphinx
-sphinxcontrib-bibtex==2.6.4
+sphinxcontrib-bibtex==2.6.5
     # via -r requirements.in
 sphinxcontrib-devhelp==2.0.0
     # via sphinx