chore(deps): bump bleach from 3.1.1 to 3.1.2

Bumps [bleach](https://github.com/mozilla/bleach) from 3.1.1 to 3.1.2.
- [Release notes](https://github.com/mozilla/bleach/releases)
- [Changelog](https://github.com/mozilla/bleach/blob/master/CHANGES)
- [Commits](https://github.com/mozilla/bleach/compare/v3.1.1...v3.1.2)

Signed-off-by: dependabot[bot] <support@github.com>

Pipfile.lock

@@ -183,11 +183,11 @@
         },
         "bleach": {
             "hashes": [
-                "sha256:44f69771e2ac81ff30d929d485b7f9919f3ad6d019b6b20c74f3b8687c3f70df",
-                "sha256:aa8b870d0f46965bac2c073a93444636b0e1ca74e9777e34f03dd494b8a59d48"
+                "sha256:2ffa40dfa80b141ff58eee538bce0d2a09c7d456018d00f7a2cb0ebf967c524d",
+                "sha256:f0b1ee0315062e60afa6b7cc39b1c3718b591e1d552a8841044dc49a68465659"
             ],
             "index": "pypi",
-            "version": "==3.1.1"
+            "version": "==3.1.2"
         },
         "certifi": {
             "hashes": [