#519 Query PAA certificates with subjectKeyId

Enable querying certs with subjectKeyId
Add migration flow (from 2 to 3 version of `pki` module)

Signed-off-by: Abdulbois <abdulbois.tursunov@dsr-corporation.com>
Signed-off-by: Abdulbois <abdulbois123@gmail.com>

Author: Abdulbois

app/app.go

@@ -624,6 +624,13 @@ func New(
 		},
 	)
 
+	app.UpgradeKeeper.SetUpgradeHandler(
+		"v1.3",
+		func(ctx sdk.Context, plan upgradetypes.Plan, fromVM module.VersionMap) (module.VersionMap, error) {
+			return app.mm.RunMigrations(ctx, cfg, fromVM)
+		},
+	)
+
 	return app
 }