Removing all FakeApp usages (#14174)

* Removing some other fake apps

* More FakeApp removed

* Removing entirely FakeApp

* Fixing some tests

* Fixing get Cluster id from get plugin status

* Fixing failing tests

* Fixing tests

* Fixing test initialization for web

* Fixing InitServer for server tests

* Fixing InitServer for server tests

* Reverting go.sum and go.mod

* Removing unneded HTMLTemplates function in App layer

* Moving back some functions to its old place to easy the review

* Moving back some functions to its old place to easy the review

* Using the last struct2interface version

* Generating store layers

* Fixing merge problems

* Addressing PR comments

* Small fix

* Fixing app tests build

* Fixing tests

* fixing tests

* Fix tests

* Fixing tests

* Fixing tests

* Fixing tests

* Moving license to server struct

* Adding some fixes to the test compilation

* Fixing cluster and some jobs initialization

* Fixing some license tests compilation problems

* Fixing recursive cache invalidation

* Regenerating app layers

* Fix test compilation

Co-authored-by: mattermod <mattermod@users.noreply.github.com>

app/session_test.go

@@ -60,7 +60,7 @@ func TestGetSessionIdleTimeoutInMinutes(t *testing.T) {
 
 	session, _ = th.App.CreateSession(session)
 
-	th.App.SetLicense(model.NewTestLicense("compliance"))
+	th.App.Srv().SetLicense(model.NewTestLicense("compliance"))
 	th.App.UpdateConfig(func(cfg *model.Config) { *cfg.ServiceSettings.SessionIdleTimeoutInMinutes = 5 })
 	th.App.UpdateConfig(func(cfg *model.Config) { *cfg.ServiceSettings.ExtendSessionLengthWithActivity = false })
 
@@ -110,7 +110,7 @@ func TestGetSessionIdleTimeoutInMinutes(t *testing.T) {
 	_, err = th.App.GetSession(session.Token)
 	assert.Nil(t, err)
 
-	th.App.SetLicense(model.NewTestLicense("compliance"))
+	th.App.Srv().SetLicense(model.NewTestLicense("compliance"))
 
 	// Test regular session with timeout set to 0, should not timeout
 	th.App.UpdateConfig(func(cfg *model.Config) { *cfg.ServiceSettings.SessionIdleTimeoutInMinutes = 0 })
@@ -133,7 +133,7 @@ func TestUpdateSessionOnPromoteDemote(t *testing.T) {
 	th := Setup(t).InitBasic()
 	defer th.TearDown()
 
-	th.App.SetLicense(model.NewTestLicense())
+	th.App.Srv().SetLicense(model.NewTestLicense())
 
 	t.Run("Promote Guest to User updates the session", func(t *testing.T) {
 		guest := th.CreateGuest()