BraveExternalProcessImporterHost will fetch available extensions list
and ask to install them.
Other importing options are done via other utility process but
importing extension should be done in browser process.
So, BraveExternalProcessImporterHost manages extension installs.
BraveExternalProcessImporterHost will fetch available extensions list
and ask to install them.
Other importing options are done via other utility process but
importing extension should be done in browser process.
So, BraveExternalProcessImporterHost manages extension installs.
NOTE: this commits has many cleanup changes around importing area
that uses deprecated patching style.
fix https://github.com/brave/brave-browser/issues/7974
Since the V11 cookies db schema, firstpartyonly column is renamed to samesite.
Also, BraveImporter and ChromeImporter should have different cookies query
string because muon uses old schema.