[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

docs/conf.py

@@ -50,8 +50,8 @@
 master_doc = "api"
 
 # General information about the project.
-project = u"PROJECT NAME"
-copyright = u"2021, CarbonPlan"
+project = "PROJECT NAME"
+copyright = "2021, CarbonPlan"
 
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the