ci: add gha caching for dev imag

- I think we should skip caching in production image building because we want fresh image

.github/workflows/backend.yml

@@ -57,6 +57,8 @@ jobs:
           platforms: linux/amd64,linux/arm64
           push: true
           tags: reallibrephotos/librephotos:dev
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
 
   release-job:
     name: Releasing

.github/workflows/frontend.yml

@@ -65,6 +65,8 @@ jobs:
           platforms: linux/amd64,linux/arm64
           push: true
           tags: reallibrephotos/librephotos-frontend:dev
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
 
   release-job:
     name: Releasing

.github/workflows/proxy.yml

@@ -52,6 +52,8 @@ jobs:
           platforms: linux/amd64,linux/arm64
           push: true
           tags: reallibrephotos/librephotos-proxy:dev
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
 
   release-job:
     name: Releasing