Add rustdocs to GH workflow

.github/workflows/rustdocs.yml

@@ -0,0 +1,60 @@
+name: Publish rustdocs
+
+on:
+  push:
+    branches:
+      - main
+  workflow_dispatch:
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  build:
+    runs-on: SubtensorCI
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Install rustup
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+
+      - name: Generate documentation
+        uses: actions-rs/cargo@v1
+        with:
+            command: doc
+            args: --document-private-items
+
+      - name: Fix file permissions
+        shell: sh
+        run: |
+            chmod -c -R +rX "target/doc" |
+            while read line; do
+                echo "::warning title=Invalid file permissions automatically fixed::$line"
+            done
+      - name: Generate index.html file
+        run: |
+            echo "<meta http-equiv=refresh content=0;url=wasm_oidc_plugin/index.html>" > target/doc/index.html
+      - name: Upload documentation
+        uses: actions/upload-pages-artifact@v1
+        with:
+            path: ./target/doc
+
+  deploy:
+        needs: build
+        runs-on: SubtensorCI
+
+        permissions:
+            pages: write
+            id-token: write
+        environment:
+            name: github-pages
+            url: ${{ steps.pages.outputs.page_url }}
+
+        steps:
+          - name: Deploy documentation
+            id: pages
+            uses: actions/deploy-pages@v2

runtime/src/lib.rs

@@ -209,7 +209,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
     //   `spec_version`, and `authoring_version` are the same between Wasm and native.
     // This value is set to 100 to notify Polkadot-JS App (https://polkadot.js.org/apps) to use
     //   the compatible custom types.
-    spec_version: 268,
+    spec_version: 269,
     impl_version: 1,
     apis: RUNTIME_API_VERSIONS,
     transaction_version: 1,