Update dependency filelock to v3.3.0

Author: renovate-bot

docs/requirements.txt

@@ -16,7 +16,7 @@ coverage==5.5
 Deprecated==1.2.12
 distlib==0.3.2
 docutils==0.17.1
-filelock==3.0.12
+filelock==3.3.0
 identify==2.2.13
 idna==3.2
 imagesize==1.2.0

requirements.txt

@@ -13,7 +13,7 @@ click==8.0.1
 coverage==5.5
 Deprecated==1.2.12
 distlib==0.3.2
-filelock==3.0.12
+filelock==3.3.0
 identify==2.2.13
 idna==3.2
 importlib-metadata==4.8.1