Switch to sliding tags in Github actions (haskell/ghcide#915)

* Switch to sliding tags in Github actions

* Allow insecure actions should no longer be needed

actions/setup-haskell#44

Author: pepeiborra

ghcide/.github/workflows/bench.yml

@@ -14,7 +14,7 @@ jobs:
     steps:
     - uses: actions/checkout@v2
     - run: git fetch origin master # check the master branch for benchmarking
-    - uses: actions/setup-haskell@v1.1.3
+    - uses: actions/setup-haskell@v1
       with:
         ghc-version: ${{ matrix.ghc }}
         cabal-version: '3.2'

ghcide/.github/workflows/test.yml

@@ -5,8 +5,6 @@ jobs:
   test:
     timeout-minutes: 360
     runs-on: ${{ matrix.os }}
-    env:
-      ACTIONS_ALLOW_UNSECURE_COMMANDS: true
     strategy:
       fail-fast: false
       matrix:
@@ -27,7 +25,7 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2
-    - uses: actions/setup-haskell@v1.1.3
+    - uses: actions/setup-haskell@v1
       with:
         ghc-version: ${{ matrix.ghc }}
         cabal-version: '3.2'