bump doc-builder pin to fix upload pr documentation (#1858)

Author: echarlaix

.github/workflows/upload_pr_documentation.yml

@@ -8,7 +8,7 @@ on:
 
 jobs:
   build:
-    uses: huggingface/doc-builder/.github/workflows/upload_pr_documentation.yml@7e6bd45ee271b96e75484eeafea1b3e6139cd0c7  # main
+    uses: huggingface/doc-builder/.github/workflows/upload_pr_documentation.yml@4a384d0ccdeb8502a57f1003acee938b42a5592a  # main
     with:
       package_name: optimum-intel
     secrets: