Update sample.env

Signed-off-by: Hikari Haru <rene9917@gmail.com>

sample.env

@@ -4,9 +4,9 @@ OPENAI_TOKEN = "<openai_api_token>"
 DISCORD_TOKEN = "<discord_bot_token>"
 # PINECONE_TOKEN = "<pinecone_token>" # pinecone token if you have it enabled. See readme
 # PINECONE_REGION = "<pinecone_region>" # add your region here if it's not us-west1-gcp
-# GOOGLE_SEARCH_API_KEY: "<google_api_key>"
-# GOOGLE_SEARCH_ENGINE_ID: "<google_engine_id>"
-# DEEPL_TOKEN: "<deepl_token>"
+# GOOGLE_SEARCH_API_KEY = "<google_api_key>"
+# GOOGLE_SEARCH_ENGINE_ID = "<google_engine_id>"
+# DEEPL_TOKEN = "<deepl_token>"
 
 DEBUG_GUILD = "974519864045756446"  # discord_server_id
 DEBUG_CHANNEL = "977697652147892304"  # discord_chanel_id