Update dependency idna to v3 [SECURITY]

Author: renovate[bot]

requirements.txt

@@ -9,7 +9,7 @@ google-cloud-storage==1.30.0
 google-crc32c==0.1.0
 google-resumable-media==0.7.1
 googleapis-common-protos==1.52.0
-idna==2.10
+idna==3.7
 loguru==0.5.1
 Pillow==7.2.0
 protobuf==3.13.0