Improve e2e tests (#8927)

* get e2e image picker working

* verify create account actually reaches onboarding

* wait for image to actually be attached before posting

* wait until login finishes before moving on

* sign out before switch accounts then wait until logged in

* disable onboarding experiments in e2e

* add testId to handle availability checkmark

* fix too long username

* update thread muting test to reflect current behaviour

* hackfix for the british english translation

* unflake the onboarding tests

* fix curate list flow

* admit defeat on the most list one

__e2e__/flows/curate-lists.yml

@@ -3,11 +3,14 @@ appId: xyz.blueskyweb.app
 - runScript:
     file: ../setupServer.js
     env:
-        SERVER_PATH: "?users&follows&posts"
+      SERVER_PATH: "?users&follows&posts"
 - runFlow:
     file: ../setupApp.yml
 - tapOn:
     id: "e2eSignInAlice"
+- extendedWaitUntil:
+    visible:
+      id: "viewHeaderHomeFeedPrefsBtn"
 
 - tapOn:
     label: "Create a curate list"
@@ -75,9 +78,8 @@ appId: xyz.blueskyweb.app
 - tapOn:
     id: "confirmBtn"
 
-- tapOn:
-    label: "Create a new curatelist"
-    id: "e2eGotoLists"
+- assertVisible:
+    id: "newUserListBtn"
 - tapOn:
     id: "newUserListBtn"
 - assertVisible:
@@ -146,7 +148,7 @@ appId: xyz.blueskyweb.app
 
 - tapOn:
     id: "bottomBarSearchBtn"
-- tapOn: "Search for posts, users, or feeds"
+- tapOn: "Search for posts, users[,]? or feeds"
 - inputText: "bob"
 - tapOn:
     id: "searchAutoCompleteResult-bob.test"