Revert "community: added `partners/package-name` folders" (#19662)

Reverts langchain-ai/langchain#19290

libs/partners/astradb/README.md

@@ -1,5 +1,3 @@
-# langchain-astradb
-
 This package has moved!
 
 https://github.com/langchain-ai/langchain-datastax/tree/main/libs/astradb

libs/partners/google-alloydb-pg/README.md

@@ -1 +0,0 @@
-# langchain-google-alloydb-pg

libs/partners/google-bigtable/README.md

@@ -1 +0,0 @@
-# langchain-google-bigtable

libs/partners/google-cloud-sql-mssql/README.md

@@ -1 +0,0 @@
-# langchain-google-cloud-sql-mssql

libs/partners/google-cloud-sql-mysql/README.md

@@ -1 +0,0 @@
-# langchain-google-cloud-sql-mysql

libs/partners/google-cloud-sql-pg/README.md

@@ -1 +0,0 @@
-# langchain-google-cloud-sql-pg

libs/partners/google-datastore/README.md

@@ -1 +0,0 @@
-# langchain-google-datastore

libs/partners/google-el-carro/README.md

@@ -1 +0,0 @@
-# langchain-google-el-carro

libs/partners/google-firestore/README.md

@@ -1 +0,0 @@
-# langchain-google-firestore

libs/partners/google-genai/README.md

@@ -1,5 +1,3 @@
-# langchain-google-genai
-
 This package has moved!
 
-https://github.com/langchain-ai/langchain-google/tree/main/libs/genai
+https://github.com/langchain-ai/langchain-google/tree/main/libs/genai

libs/partners/google-memorystore-redis/README.md

@@ -1 +0,0 @@
-# langchain-google-memorystore-redis

libs/partners/google-spanner/README.md

@@ -1 +0,0 @@
-# langchain-google-spanner

libs/partners/google-vertexai/README.md

@@ -1,5 +1,3 @@
-# langchain-google-vertexai
-
 This package has moved!
 
 https://github.com/langchain-ai/langchain-google/tree/main/libs/vertexai

libs/partners/nvidia-ai-endpoints/README.md

@@ -1,5 +1,3 @@
-# langchain-nvidia-ai-endpoints
-
 This package has moved!
 
 https://github.com/langchain-ai/langchain-nvidia/tree/main/libs/ai-endpoints

libs/partners/nvidia-trt/README.md

@@ -1,5 +1,3 @@
-# langchain-nvidia-trt
-
 This package has moved!
 
 https://github.com/langchain-ai/langchain-nvidia/tree/main/libs/trt