move llama core into hf-embed

.github/workflows/ubuntu-tests.yml

@@ -33,7 +33,7 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install -r requirements.txt
+        pip install .[hf-embed]
 
     - name: Run tests
       run: |

.github/workflows/windows-tests.yml

@@ -33,7 +33,7 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install -r requirements.txt
+        pip install .[hf-embed]
 
     - name: Run tests
       run: |