Bug 1597499 - Enable some sessionstore Fission/SHIP tests, r=farre

Differential Revision: https://phabricator.services.mozilla.com/D108693

browser/components/sessionstore/test/browser.ini

@@ -115,7 +115,6 @@ support-files = file_formdata_password.html
 [browser_frame_history.js]
 [browser_global_store.js]
 [browser_history_persist.js]
-skip-if = fission # Bug 1690134
 [browser_label_and_icon.js]
 [browser_merge_closed_tabs.js]
 [browser_old_favicon.js]
@@ -131,6 +130,7 @@ skip-if = true # Bug 1646894
 [browser_restore_cookies_noOriginAttributes.js]
 [browser_scrollPositions.js]
 [browser_scrollPositionsReaderMode.js]
+skip-if = sessionHistoryInParent # Bug 1698104
 [browser_sessionHistory.js]
 skip-if = tsan # Bug 1651907, highly frequent on TSan
 support-files =
@@ -205,7 +205,6 @@ skip-if = (verify && (os == 'mac' || os == 'win'))
 [browser_586068-cascade.js]
 [browser_586068-multi_window.js]
 [browser_586068-reload.js]
-skip-if = sessionHistoryInParent # Bug 1668084
 [browser_586068-select.js]
 [browser_586068-window_state.js]
 [browser_586068-window_state_override.js]