fix ci

.github/workflows/lint.yml

@@ -6,46 +6,25 @@ name: Lint
 # events but only for the master branch
 on:
   push:
-    branches: [ ros2, ros2-devel, dashing-devel, foxy-devel, galactic-devel ]
+    branches: [ ros2, ros2-devel, galactic-devel ]
   pull_request:
-    branches: [ ros2, ros2-devel ]
+    branches: [ ros2, ros2-devel, galactic-devel ]
 
 # A workflow run is made up of one or more jobs that can run sequentially or in parallel
 jobs:
-  ament_lint_dashing:
-    runs-on: ubuntu-18.04
-    strategy:
-      fail-fast: false
-      matrix:
-        linter: [copyright, cppcheck, cpplint, flake8, pep257, xmllint]
-        distribution: [dashing]
-    steps:
-      - uses: actions/checkout@v1
-      - uses: ros-tooling/setup-ros@v0.1
-      - uses: ros-tooling/action-ros-lint@v0.1
-        with:
-          distribution: ${{ matrix.distribution }}
-          linter: ${{ matrix.linter }}
-          package-name: 
-            turtlebot3_simulations
-            turtlebot3_fake_node
-            turtlebot3_gazebo
-
-  ament_lint_foxy:
+  ament_lint_galactic:
     runs-on: ubuntu-20.04
     strategy:
       fail-fast: false
       matrix:
         linter: [copyright, cppcheck, cpplint, flake8, pep257, xmllint]
-        distribution: [foxy]
+        distribution: [galactic]
     steps:
       - uses: actions/checkout@v1
-      - uses: ros-tooling/setup-ros@v0.2.1
+      - uses: ros-tooling/setup-ros@0.2.1
       - uses: ros-tooling/action-ros-lint@v0.1
         with:
           distribution: ${{ matrix.distribution }}
           linter: ${{ matrix.linter }}
           package-name: 
             turtlebot3_simulations
-            turtlebot3_fake_node
-            turtlebot3_gazebo