ci: clean up workflows

.github/workflows/integration.yml

@@ -1,12 +1,11 @@
-name: CI
+name: Integration
 
 on:
-  push:
-    branches:
-      - master
+  pull_request:
 
 jobs:
   test:
+    name: Unit Tests
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repo

.github/workflows/test-master.yml

@@ -1,22 +0,0 @@
-name: "test-local"
-on:
-  push:
-    branches:
-      - master
-
-jobs:
-  test:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-
-      - name: Add Comment
-        uses: ./
-        with:
-          message: |
-            **Hello MASTER!**
-            🌏
-            !
-          repo-token: ${{ secrets.GITHUB_TOKEN }}
-          allow-repeats: false

.github/workflows/test-pr.yml

@@ -1,20 +0,0 @@
-name: "test-local"
-on:
-  pull_request:
-
-jobs:
-  test:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-
-      - name: Add Comment
-        uses: ./
-        with:
-          message: |
-            **Hello PULL!**
-            🌏
-            !
-          repo-token: ${{ secrets.GITHUB_TOKEN }}
-          allow-repeats: false