chore(deps): update dependency pypdf to v6.4.0 [security] (#1835)

Author: renovate-bot

databases/postgres-pgvector/docker/embed-docs/requirements.txt

@@ -5,7 +5,7 @@ langchain-community==0.2.19
 langchain-google-vertexai==1.0.10
 pgvector==0.3.2
 psycopg2-binary==2.9.9
-pypdf==6.1.3
+pypdf==6.4.0
 click==8.1.7
 Flask==2.3.3
 itsdangerous==2.2.0

databases/qdrant/docker/embed-docs/requirements.txt

@@ -4,7 +4,7 @@ langchain==0.2.17
 langchain-community==0.2.19
 langchain-google-vertexai==1.0.10
 qdrant-client==1.11.1
-pypdf==6.1.3
+pypdf==6.4.0
 click==8.1.7
 Flask==2.3.3
 itsdangerous==2.2.0

databases/weaviate/docker/embed-docs/requirements.txt

@@ -5,7 +5,7 @@ langchain-community==0.2.19
 langchain-google-vertexai==1.0.10
 langchain-weaviate==0.0.2
 weaviate-client==4.7.1
-pypdf==6.1.3
+pypdf==6.4.0
 click==8.1.7
 Flask==2.3.3
 itsdangerous==2.2.0