feat: add lz CLI and use cargo workspace

.github/dependabot.yml

@@ -1,6 +1,6 @@
 version: 2
 updates:
-  - package-ecosystem: "cargo"
-    directory: "/ladderz" # Location of package manifests
-    schedule:
-      interval: "weekly"
+    - package-ecosystem: "cargo"
+      directory: "/" # Location of package manifests
+      schedule:
+          interval: "weekly"

.github/workflows/deploy-docs.yml

@@ -18,8 +18,7 @@ jobs:
 
             - name: Build Documentation
               run: |
-                  cd ladderz
-                  cargo doc
+                  cargo doc --no-deps
                   echo '<meta http-equiv="refresh" content="0; url=https://rzmk.github.io/ladderz/ladderz/index.html" />' > ./target/doc/index.html
                   cd ..
 
@@ -27,4 +26,4 @@ jobs:
               uses: peaceiris/actions-gh-pages@v3
               with:
                   github_token: ${{ secrets.GITHUB_TOKEN }}
-                  publish_dir: ./ladderz/target/doc
+                  publish_dir: ./target/doc