Unscramble stack trace

Extension allows to unscramble (un-uglify) javascript stack traces. Useful if you're developing web applications and need to see what went wrong in live environment.
Options:
1. Select stack trace and click Unscramble context menu.
2. Click on the icon and paste stack trace to the first field and click "unscramble"
Unscrambling is possible only if .map files exist for files in stack trace. Otherwise unsrambling won't lead to more readable results.

v1.1 changes
-- fixed issue when one line with unreachable URL (404/401/500 etc) was breaking the whole unscramble

v1.2 changes
-- removed tabs permission based on `Purple Potassium`

v2.0 changes
-- upgraded manifest to version 3
-- included possibility to replace domains/origins, in case map files are hosted under different domain

v2.1 changes
-- fixed broken styles
-- fixed issue when crashing due to no domains specified

v2.2 changes
-- support firefox-formatted stack traces

v2.3 changes
-- small fixes for handling edge cases