Latest news + banner, cypress tests, open source copy, general style tweaks (#13)

* Adding latest news and banners

* Adding first draft of cypress specs and github actions workflow

* Adding sticky position for top banner

* Tweak styles for new latest news section

* Tweak styles for text__layout innerHTML

* Fix Cypress homepage test spec

* Fix mobile navi z-index with sticky top banner

* Fix sticky banner z-index bug with mobile navi

* Refactor markdown tools to support pages beyond developer docs

* Adjust TADHACK text max-widths for small mobile

* initial changes for open source copy

* more copy

* more copy

* updated open source structure

* minor

* typo

* more copy

* Adjust styles for Open Source markdown small text

* Update readme and remove floats from docs webhooks markdown

* Add readme notes on Cypress and flesh out navi spec tests

* Fix main navi highlight when on sub-sections of markdown pages

Co-authored-by: Dave Horton <daveh@beachdognet.com>

.github/workflows/main.yml

@@ -0,0 +1,25 @@
+name: github
+
+on:
+  push:
+    branches:
+      - 'main'
+  pull_request:
+    branches:
+      - '**'
+  workflow_dispatch:
+
+jobs:
+  test:
+    environment: Production
+    # Available tools on this machine:
+    # https://github.com/actions/virtual-environments/blob/main/images/linux/Ubuntu2004-README.md
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Setup and Install
+        run: yarn install
+      - name: Build and Start Next.js
+        run: yarn build && (yarn start&) > /dev/null
+      - name: Run Tests
+        run: yarn test