Github Actions: Upgrade cancel workflow (#950)

* Updating to version using Node 20

* Updating to version using Node 20

Author: travjenkins

.github/workflows/main.yml

@@ -12,7 +12,7 @@ jobs:
         runs-on: ubuntu-latest
         steps:
             - name: Stop previous
-              uses: styfle/cancel-workflow-action@0.11.0
+              uses: styfle/cancel-workflow-action@0.12.1
 
             - name: Checkout
               uses: actions/checkout@v4
@@ -37,7 +37,7 @@ jobs:
         runs-on: ubuntu-latest
         steps:
             - name: Stop previous
-              uses: styfle/cancel-workflow-action@0.11.0
+              uses: styfle/cancel-workflow-action@0.12.1
 
             - name: Checkout
               uses: actions/checkout@v4
@@ -84,7 +84,7 @@ jobs:
 
         steps:
             - name: Stop previous
-              uses: styfle/cancel-workflow-action@0.11.0
+              uses: styfle/cancel-workflow-action@0.12.1
 
             - name: Checkout
               uses: actions/checkout@v4