Removing gha builds

.github/workflows/go.yml

@@ -1,25 +0,0 @@
-name: Go
-on: [push]
-
-jobs:
-  build:
-    name: Build
-    runs-on: ubuntu-latest
-    steps:
-
-    - name: Set up Go 1.13
-      uses: actions/setup-go@v2 
-      with:
-        go-version: 1.13.15
-
-    - name: Check out code into the Go module directory
-      uses: actions/checkout@v1
-      with:
-        fetch-depth: 1
-
-    - name: Test
-      run: |
-        go test -cover $(go list ./...)
-
-    - name: Build
-      run: ./.drone.sh

.github/workflows/greetings.yml

@@ -1,13 +0,0 @@
-name: Greetings
-
-on: [pull_request, issues]
-
-jobs:
-  greeting:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/first-interaction@v1
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
-        issue-message: 'Looks like this is your first issue. Welcome to the community! :wave:'
-        pr-message: 'Looks like you just opened your first PR. :clap: This is awesome, thanks and keep up!'