fix: clean up .env

.env

@@ -56,14 +56,6 @@ OPENID_PROVIDER_URL=https://huggingface.co # for Google, use https://accounts.go
 OPENID_TOLERANCE=
 OPENID_RESOURCE=
 
-# Parameters to enable a global mTLS context for client fetch requests
-USE_CLIENT_CERTIFICATE=false
-CERT_PATH=#
-KEY_PATH=#
-CA_PATH=#
-CLIENT_KEY_PASSWORD=#
-REJECT_UNAUTHORIZED=true
-
 TEXT_EMBEDDING_MODELS = `[
   {
     "name": "Xenova/gte-small",