fix: Avoid workspace conflict in Forgejo CI

Remove actions/checkout with custom path that causes multiple workspace
roots error. Clone botui repository directly in Setup Workspace step
instead of using checkout action.

Fixes error: "multiple workspace roots found in the same workspace"

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

.forgejo/workflows/botui.yaml

@@ -18,17 +18,16 @@ jobs:
       - name: Disable SSL verification
         run: git config --global http.sslVerify false
 
-      - name: Checkout BotUI Code
-        uses: actions/checkout@v4
-        with:
-          path: botui
-
       - name: Setup Workspace
         run: |
+          # Clone the main gb repository
           git clone --depth 1 --branch main https://alm.pragmatismo.com.br/GeneralBots/gb.git workspace
           cd workspace
           git submodule update --init --depth 1 botlib
 
+          # Clone botui separately
+          git clone --depth 1 --branch main https://alm.pragmatismo.com.br/GeneralBots/botui.git botui
+
           # Remove all members except botui and botlib from workspace
           sed -i '/"botapp",/d' Cargo.toml
           sed -i '/"botdevice",/d' Cargo.toml
@@ -39,10 +38,6 @@ jobs:
           sed -i '/"botplugin",/d' Cargo.toml
           sed -i '/"bottemplates",/d' Cargo.toml
 
-          cd ..
-          rm -rf workspace/botui
-          mv botui workspace/botui
-
       - name: Cache Cargo registry
         uses: actions/cache@v4
         with: