Update CODEOWNERS (#1059)

Author: letmejustputthishere

.github/CODEOWNERS

@@ -28,8 +28,8 @@
 /motoko/pub-sub/ @dfinity/growth
 /motoko/query_stats/ @dfinity/sdk
 /motoko/random_maze/ @dfinity/languages
-/motoko/send_http_get/ @dfinity/networking
-/motoko/send_http_post/ @dfinity/networking
+/motoko/send_http_get/ @dfinity/growth
+/motoko/send_http_post/ @dfinity/growth
 /motoko/superheroes/ @dfinity/growth
 /motoko/threshold-ecdsa/ @dfinity/crypto-team
 /motoko/threshold-schnorr/ @dfinity/crypto-team