chore: CI template nits

- Fix YAML nits per `yamllint`
- Upgrade Go version to `1.19`

.github/workflows/build.yml

@@ -1,57 +1,46 @@
+---
 name: Go
 
 on:
   push:
-    branches: [ master ]
+    branches: [master]
   pull_request:
-    branches: [ master ]
+    branches: [master]
 
 jobs:
   # TODO: is it possible to DRY out these jobs? Aside from `runs-on`, they are
   # identical.
+  # See: https://github.com/actions/runner/issues/1182
   build-linux:
-    runs-on: [ ubuntu-latest ] 
-
+    runs-on: [ubuntu-latest]
     steps:
       - uses: actions/checkout@v2
-
       - name: Set up Go
         uses: actions/setup-go@v2
         with:
-        go-version: 1.18
-
+          go-version: 1.19
       - name: Set up Revive (linter)
         run: go get -u github.com/boyter/scc github.com/mgechev/revive
         env:
-          GO111MODULE: off
-
-
+          GO111MODULE: "off"
       - name: Build
         run: make build
-
       - name: Test
         run: make test
 
   build-osx:
-    runs-on: [ macos-latest ] 
-
+    runs-on: [macos-latest]
     steps:
       - uses: actions/checkout@v2
-
       - name: Set up Go
         uses: actions/setup-go@v2
         with:
-        go-version: 1.18
-
+          go-version: 1.19
       - name: Set up Revive (linter)
         run: go get -u github.com/boyter/scc github.com/mgechev/revive
         env:
-          GO111MODULE: off
-
+          GO111MODULE: "off"
       - name: Build
         run: make build
-
       - name: Test
         run: make test
-
-    # TODO: windows

.github/workflows/codeql-analysis.yml

@@ -1,12 +1,11 @@
+---
 name: CodeQL
 
 on:
   push:
-    branches: [ master ]
-
+    branches: [master]
   pull_request:
-    branches: [ master ]
-
+    branches: [master]
   schedule:
     - cron: '45 23 * * 0'
 
@@ -14,23 +13,18 @@ jobs:
   analyze:
     name: Analyze
     runs-on: ubuntu-latest
-
     strategy:
       fail-fast: false
       matrix:
-        language: [ 'go' ]
-
+        language: [go]
     steps:
       - name: Checkout repository
         uses: actions/checkout@v2
-
       - name: Initialize CodeQL
         uses: github/codeql-action/init@v1
         with:
           languages: ${{ matrix.language }}
-
       - name: Autobuild
         uses: github/codeql-action/autobuild@v1
-
       - name: Perform CodeQL Analysis
         uses: github/codeql-action/analyze@v1

.github/workflows/homebrew.yml

@@ -1,3 +1,4 @@
+---
 name: homebrew
 
 on:
@@ -11,7 +12,8 @@ jobs:
     steps:
       - uses: mislav/bump-homebrew-formula-action@v1
         with:
-          # A PR will be sent to github.com/Homebrew/homebrew-core to update this formula:
+          # A PR will be sent to github.com/Homebrew/homebrew-core to update
+          # this formula:
           formula-name: cheat
         env:
           COMMITTER_TOKEN: ${{ secrets.COMMITTER_TOKEN }}