taskchampion: update docs

- update CI branch filters so workflows actually run on merge
- update CI docs deployment target
- update links
- fix typos
- remove references to `ta` cli which was removed
- remove build-docs.sh script which duplicates publish-docs.yml workflow

.github/workflows/checks.yml

@@ -3,7 +3,7 @@ name: checks
 on:
   push:
     branches:
-      - main
+      - develop
   pull_request:
     types: [opened, reopened, synchronize]
 

.github/workflows/publish-docs.yml

@@ -3,7 +3,10 @@ name: docs
 on:
   push:
     branches:
-      - main
+      - develop
+
+permissions:
+  contents: write
 
 jobs:
   mdbook-deploy:
@@ -18,10 +21,11 @@ jobs:
           # if this changes, change it in cli/Cargo.toml and .github/workflows/publish-docs.yml as well
           mdbook-version: '0.4.10'
 
-      - run: mdbook build docs
+      - run: mdbook build taskchampion/docs
 
       - name: Deploy
         uses: peaceiris/actions-gh-pages@v3
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
-          publish_dir: ./docs/book
+          publish_dir: ./taskchampion/docs/book
+          destination_dir: taskchampion

.github/workflows/rust-tests.yml

@@ -6,7 +6,7 @@ name: tests - rust
 on:
   push:
     branches:
-      - main
+      - develop
   pull_request:
     types: [opened, reopened, synchronize]