Merge pull request #256 from FullStackWithLawrence/dependabot/pip/pypdf-5.4.0

chore(deps): bump pypdf from 5.2.0 to 5.4.0

Author: mergify[bot]

requirements/base.txt

@@ -12,5 +12,5 @@ pinecone-text==0.10.0
 pydantic==2.10.4
 pydantic-settings==2.7.1
 python-dotenv==1.1.0
-pypdf==5.2.0
+pypdf==5.4.0
 tiktoken==0.9.0