Update charm-refresh-build-version to fix charm refresh version (#894)

0.1.4 does not include workaround for canonical/charmcraft#2273

Author: carlcsaposs-canonical

poetry.lock

@@ -80,7 +80,7 @@ tomli-w = "^1.2.0"
 optional = true
 
 [tool.poetry.group.build-refresh-version.dependencies]
-charm-refresh-build-version = "^0.1.1"
+charm-refresh-build-version = "^0.2.0"
 
 # Testing tools configuration
 [tool.coverage.run]