build(deps): bump certifi from 2020.12.5 to 2021.5.30

dependabot[bot] · web-flow · commit 8cfbfa562649 · 2021-05-31T10:05:24.000Z
Bumps [certifi](https://github.com/certifi/python-certifi) from 2020.12.5 to 2021.5.30. - [Release notes](https://github.com/certifi/python-certifi/releases) - [Commits](certifi/python-certifi@2020.12.05...2021.05.30) Signed-off-by: dependabot[bot] <support@github.com>
diff --git a/requirements-pinned.txt b/requirements-pinned.txt
@@ -1,4 +1,4 @@
-certifi==2020.12.5        # via requests
+certifi==2021.5.30        # via requests
 cffi==1.14.5              # via cryptography, pynacl
 chardet==4.0.0            # via requests
 cryptography==3.4.7       # via securesystemslib

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-certifi==2020.12.5 # via requests`
	`1`	`+certifi==2021.5.30 # via requests`
`2`	`2`	`cffi==1.14.5 # via cryptography, pynacl`
`3`	`3`	`chardet==4.0.0 # via requests`
`4`	`4`	`cryptography==3.4.7 # via securesystemslib`