Update sqflite-instrumentation.mdx (#14802)

Clarifying how to get to transactions page

## DESCRIBE YOUR PR

I am proposing this PR on a documentation page section whose existing
text visibly no longer reflects the current situation.

## IS YOUR CHANGE URGENT?  

- [x ] None: Not urgent, can wait up to 1 week+

Author: KevinTheMix

includes/dart-integrations/sqflite-instrumentation.mdx

@@ -135,5 +135,5 @@ Future<void> sqfliteTest() async {
 
 ### 2. View the Transaction on Sentry
 
-To view the recorded transaction, log into [sentry.io](https://sentry.io) and open your project.
-Clicking **Performance** will open a page with transactions, where you can select the just recorded transaction with the name `sqfliteTest`.
+To view the recorded transaction, log into [sentry.io](https://sentry.io) and open your project (via main navigation menu Insights > Projects).
+Clicking **View Transactions** (in _Quick Links_ section) will open a page with transactions, where you can select the just recorded transaction with the name `sqfliteTest`.