Align URL generation for search, tags, collections
Some pages generates a complete url on load (/search -> /search/?collections=c7db86a0-ff64-4044-9be4-66dd1ef1d1c1%253Adbcf2c22-524d-4708-99bb-601703633927)
Some pages store the search on the url (/search/)
Some pages doesn't store the tags and collections in the url reactively but support them on load (/user/dragi-test2?q=t:4dcf9614-7914-42aa-99f4-dbce2e059133~5)