remove arm64 v7

.github/workflows/docker.yml

@@ -32,7 +32,7 @@ jobs:
         uses: docker/build-push-action@v2
         with:
           context: .
-          platforms: linux/amd64,linux/arm64/v7,linux/arm64/v8
+          platforms: linux/amd64,linux/arm64/v8
           push: true
           tags: ftcaplan/matrix-stt-bot:latest
       -
@@ -40,7 +40,7 @@ jobs:
         uses: docker/build-push-action@v2
         with:
           context: .
-          platforms: linux/amd64,linux/arm64/v7,linux/arm64/v8
+          platforms: linux/amd64,linux/arm64/v8
           push: true
           tags: ftcaplan/matrix-stt-bot:tiny
           build-args: |
@@ -50,7 +50,7 @@ jobs:
         uses: docker/build-push-action@v2
         with:
           context: .
-          platforms: linux/amd64,linux/arm64/v7,linux/arm64/v8
+          platforms: linux/amd64,linux/arm64/v8
           push: true
           tags: ftcaplan/matrix-stt-bot:base
           build-args: |
@@ -60,7 +60,7 @@ jobs:
         uses: docker/build-push-action@v2
         with:
           context: .
-          platforms: linux/amd64,linux/arm64/v7,linux/arm64/v8
+          platforms: linux/amd64,linux/arm64/v8
           push: true
           tags: ftcaplan/matrix-stt-bot:small
           build-args: |
@@ -70,7 +70,7 @@ jobs:
         uses: docker/build-push-action@v2
         with:
           context: .
-          platforms: linux/amd64,linux/arm64/v7,linux/arm64/v8
+          platforms: linux/amd64,linux/arm64/v8
           push: true
           tags: ftcaplan/matrix-stt-bot:medium
           build-args: |
@@ -80,7 +80,7 @@ jobs:
         uses: docker/build-push-action@v2
         with:
           context: .
-          platforms: linux/amd64,linux/arm64/v7,linux/arm64/v8
+          platforms: linux/amd64,linux/arm64/v8
           push: true
           tags: ftcaplan/matrix-stt-bot:large
           build-args: |