Update .gitlab-ci.yml file

.gitlab-ci.yml

@@ -1,30 +1,30 @@
 image: rust:latest
 
 .rust_cache: &rust_cache
-  cache: &rust_cache
+  cache:
     # key: $CI_COMMIT_REF_SLUG
     paths:
-        # Don't include `incremental` to save space
-        # Debug
-        - target/debug/build/
-        - target/debug/deps/
-        - target/debug/.fingerprint/
-        - target/debug/.cargo-lock
-        # Release
-        - target/release/build/
-        - target/release/deps/
-        - target/release/.fingerprint/
-        - target/release/.cargo-lock
+      # Don't include `incremental` to save space
+      # Debug
+      - target/debug/build/
+      - target/debug/deps/
+      - target/debug/.fingerprint/
+      - target/debug/.cargo-lock
+      # Release
+      - target/release/build/
+      - target/release/deps/
+      - target/release/.fingerprint/
+      - target/release/.cargo-lock
 
 before_script:
   - apt-get update -qq && apt-get install -y -qq libudev-dev libgtk-3-dev grep llvm clang libclang-dev
 
 stages:
-    - format
-    - check
-    - test
-    - release
-    - deploy
+  - format
+  - check
+  - test
+  - release
+  - deploy
 
 format:
   except: