chore(deps): update dependency github/codeql-action to v2.23.6

Author: crossplane-renovate[bot]

Earthfile

@@ -128,7 +128,7 @@ go-lint:
 
 # ci-codeql-setup sets up CodeQL for the ci-codeql target.
 ci-codeql-setup:
-  ARG CODEQL_VERSION=v2.20.5
+  ARG CODEQL_VERSION=v2.23.6
   FROM curlimages/curl:8.8.0
   RUN curl -fsSL https://github.com/github/codeql-action/releases/download/codeql-bundle-${CODEQL_VERSION}/codeql-bundle-linux64.tar.gz|tar zx
   SAVE ARTIFACT codeql