Improve 'set-local-storage-item' — add reload option

[Alex-302]

AdGuard for Windows 7.21.0 nightly 56 (5050) (CL 1.17.158, DL 2.6.8 )

With a browser extension works.

Does not work:

afisha.yandex.ru#%#//scriptlet('set-local-storage-item-reload', 'test', '1')

We need a reload option to apply the rule successfully

afisha.yandex.ru#%#//scriptlet('set-local-storage-item', 'test', '1')

Related to https://github.com/AdguardTeam/AdguardFilters/commit/ba1d7c7fd8a60b7419487fb6514c89d84991328a