fix(ci): Bump codeql-action/init to v4.36.3 to match analyze/autobuild (#6410)

Dependabot bumped github/codeql-action/analyze (#6403) and
github/codeql-action/autobuild (#6401) to v4.36.3 but left
github/codeql-action/init on v4.36.2. CodeQL requires all sub-actions
to run the same version, so init writes a config stamped 4.36.2 that
analyze (4.36.3) rejects:

  Loaded a configuration file for version '4.36.2', but running version '4.36.3'

This breaks the CodeQL job on main. Align init to the same v4.36.3
commit as the other two sub-actions.

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>

Author: antonis

.github/workflows/codeql-analysis.yml

@@ -44,7 +44,7 @@ jobs:
 
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@8aad20d150bbac5944a9f9d289da16a4b0d87c1e # pin@v4.36.2
+        uses: github/codeql-action/init@54f647b7e1bb85c95cddabcd46b0c578ec92bc1a # pin@v4.36.3
         with:
           languages: ${{ matrix.language }}
           # If you wish to specify custom queries, you can do so here or in a config file.