Moving from master to version tags.

Signed-off-by: Chad Metcalf <[email protected]>

Author: metcalfc

.github/workflows/main-ci.yml

@@ -32,7 +32,7 @@ jobs:
 
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@master
+        uses: docker/setup-buildx-action@v1
 
       - name: Cache Docker layers
         uses: actions/cache@v2

.github/workflows/pr-ci.yml

@@ -16,7 +16,7 @@ jobs:
 
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@master
+        uses: docker/setup-buildx-action@v1
 
       - name: Cache Docker layers
         uses: actions/cache@v2