fix: make embedding_api_base match api_base when on docker (#1859)

Author: mrepetto94

settings-docker.yaml

@@ -23,6 +23,7 @@ ollama:
   llm_model: ${PGPT_OLLAMA_LLM_MODEL:mistral}
   embedding_model: ${PGPT_OLLAMA_EMBEDDING_MODEL:nomic-embed-text}
   api_base: ${PGPT_OLLAMA_API_BASE:http://ollama:11434}
+  embedding_api_base: ${PGPT_OLLAMA_EMBEDDING_API_BASE:http://ollama:11434}
   tfs_z: ${PGPT_OLLAMA_TFS_Z:1.0}
   top_k: ${PGPT_OLLAMA_TOP_K:40}
   top_p: ${PGPT_OLLAMA_TOP_P:0.9}