chore(ci): migrate to github

.github/workflows/build.yml

@@ -0,0 +1,14 @@
+name: CI
+on:
+  release:
+    types: [ published ]
+jobs:
+    docker:
+        runs-on: ubuntu-latest
+        steps:
+        -
+            name: Build and push
+            uses: docker/build-push-action@v4
+            with:
+                push: true
+                tags: user/app:latest

.gitlab-ci.yml

@@ -1,24 +0,0 @@
-include:
-  - project: 'famedly/infra/templates/ci-cd'
-    ref: 'rust-v1'
-    file: '/rust.yml'
-  - project: 'famedly/infra/templates/ci-cd'
-    ref: 'docker-v1'
-    file: '/docker.yml'
-
-stages:
-  - test
-  - build
-  - deploy
-
-cargo-check:
-  extends: .cargo_check
-
-cargo-build:
-  extends: .cargo_build
-
-docker_releases:
-  extends: .docker_releases
-
-docker_tags:
-  extends: .docker_tags