[feature] Interaction requests client api + settings panel (#3215)

* [feature] Interaction requests client api + settings panel

* test accept / reject

* fmt

* don't pin rejected interaction

* use single db model for interaction accept, reject, and request

* swaggor

* env sharting

* append errors

* remove ErrNoEntries checks

* change intReqID to reqID

* rename "pend" to "request"

* markIntsPending -> mark interactionsPending

* use log instead of returning error when rejecting interaction

* empty migration

* jolly renaming

* make interactionURI unique again

* swag grr

* remove unnecessary locks

* invalidate as last step

testrig/db.go

@@ -41,6 +41,7 @@ var testModels = []interface{}{
 	&gtsmodel.FilterStatus{},
 	&gtsmodel.Follow{},
 	&gtsmodel.FollowRequest{},
+	&gtsmodel.InteractionRequest{},
 	&gtsmodel.List{},
 	&gtsmodel.ListEntry{},
 	&gtsmodel.Marker{},
@@ -346,6 +347,12 @@ func StandardDBSetup(db db.DB, accounts map[string]*gtsmodel.Account) {
 		}
 	}
 
+	for _, v := range NewTestInteractionRequests() {
+		if err := db.Put(ctx, v); err != nil {
+			log.Panic(nil, err)
+		}
+	}
+
 	if err := db.CreateInstanceAccount(ctx); err != nil {
 		log.Panic(nil, err)
 	}