fix: chdir to charm root during event in testing.Context#2550

tonyandrewmeyer wants to merge 6 commits into

canonical:maincanonical/operator:mainfrom

tonyandrewmeyer:rainy/2045-cwd-charm-root-in-scenariotonyandrewmeyer/operator:rainy/2045-cwd-charm-root-in-scenarioCopy head branch name to clipboard