Merge branch 'main' into robertbrignull/waitForProcessing_backoff

Author: robertbrignull

.github/actions/release-initialise/action.yml

@@ -16,13 +16,13 @@ runs:
       shell: bash
 
     - name: Set up Node
-      uses: actions/setup-node@v6
+      uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
       with:
         node-version: 24
         cache: 'npm'
 
     - name: Set up Python
-      uses: actions/setup-python@v6
+      uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6.2.0
       with:
         python-version: '3.12'