Pin workflow dispatch action version

Author: cowtowncoder

.github/workflows/trigger_dep_builds_v2.yml

@@ -36,7 +36,7 @@ jobs:
 
     steps:
       - name: Repository dispatch
-        uses: peter-evans/repository-dispatch@v3
+        uses: peter-evans/repository-dispatch@7dae662b47efccf275f551a5df539bd020d3eb5b // # v3.0.0
         with:
           token: ${{ secrets.token }}
           repository: ${{ matrix.repo }}

.github/workflows/trigger_dep_builds_v3.yml

@@ -35,7 +35,7 @@ jobs:
 
     steps:
       - name: Repository dispatch
-        uses: peter-evans/repository-dispatch@v3
+        uses: peter-evans/repository-dispatch@7dae662b47efccf275f551a5df539bd020d3eb5b // # v3.0.0
         with:
           token: ${{ secrets.token }}
           repository: ${{ matrix.repo }}