feat: sequence and timestamp on searchrequests (#468)

* feat: reread events

* feat: sequence and timestamo on search requests

* feat: sequence and timestamo on search requests

* fix: better naming

* fix: log errors

* fix: read sequence before search request

internal/view/model/view.go

@@ -1,7 +1,12 @@
 package model
 
+import (
+	"time"
+)
+
 type View struct {
-	Database        string
-	ViewName        string
-	CurrentSequence uint64
+	Database         string
+	ViewName         string
+	CurrentSequence  uint64
+	CurrentTimestamp time.Time
 }