Merge pull request #1616 from theupdateframework/dependabot/pip/idna-3.3

build(deps): bump idna from 3.2 to 3.3

Author: Jussi Kukkonen

requirements-pinned.txt

@@ -2,7 +2,7 @@ certifi==2021.5.30        # via requests
 cffi==1.14.6              # via cryptography, pynacl
 charset-normalizer==2.0.6 # via requests
 cryptography==35.0.0       # via securesystemslib
-idna==3.2                 # via requests
+idna==3.3                 # via requests
 pycparser==2.20           # via cffi
 pynacl==1.4.0             # via securesystemslib
 requests==2.26.0