Replace github workflows

Author: bobleesj

.github/workflows/check-news-item.yml

@@ -0,0 +1,12 @@
+name: Check for News
+
+on:
+  pull_request_target:
+    branches:
+    - main
+
+jobs:
+  build:
+    uses: Billingegroup/release-scripts/.github/workflows/_check-news-item.yml@v0
+    with:
+      project: diffpy.structure

.github/workflows/codecov.yml

@@ -0,0 +1,21 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - main
+  release:
+    types:
+      - prereleased
+      - published
+  workflow_dispatch: null
+
+jobs:
+  coverage:
+    uses: Billingegroup/release-scripts/.github/workflows/_matrix-and-codecov-on-merge-to-main.yml@v0
+    with:
+      project: diffpy.structure
+      c_extension: false
+      headless: false
+    secrets:
+      CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}

.github/workflows/docs.yml

@@ -0,0 +1,14 @@
+name: Build and Deploy Docs
+
+on:
+  release:
+    types:
+      - published
+  workflow_dispatch:
+
+jobs:
+  docs:
+    uses: Billingegroup/release-scripts/.github/workflows/_publish-docs-on-release.yml@v0
+    with:
+      project: diffpy.structure
+      c_extension: false

.github/workflows/main.yml

@@ -0,0 +1,16 @@
+name: Tests on PR
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+  workflow_dispatch:
+
+jobs:
+  validate:
+    uses: Billingegroup/release-scripts/.github/workflows/_tests-on-pr.yml@v0
+    with:
+      project: diffpy.structure
+      c_extension: false
+      headless: false