docs: broken understanding act function guide link in troubleshooting guide

Author: khushal87

website/docs/12.x/docs/guides/troubleshooting.mdx

@@ -73,7 +73,7 @@ When writing tests you may encounter warnings connected with `act()` function. T
 - sync `act()` warning - `Warning: An update to Component inside a test was not wrapped in act(...)`
 - async `act()` warning - `Warning: You called act(async () => ...) without await`
 
-You can read more about `act()` function in our [understanding `act` function guide](https://callstack.github.io/react-native-testing-library/docs/understanding-act).
+You can read more about `act()` function in our [understanding `act` function guide](docs/advanced/understanding-act).
 
 Normally, you should not encounter sync `act()` warnings, but if that happens this probably indicate an issue with your test and should be investigated.
 

website/docs/13.x/docs/guides/troubleshooting.mdx

@@ -73,7 +73,7 @@ When writing tests you may encounter warnings connected with `act()` function. T
 - sync `act()` warning - `Warning: An update to Component inside a test was not wrapped in act(...)`
 - async `act()` warning - `Warning: You called act(async () => ...) without await`
 
-You can read more about `act()` function in our [understanding `act` function guide](https://callstack.github.io/react-native-testing-library/docs/understanding-act).
+You can read more about `act()` function in our [understanding `act` function guide](docs/advanced/understanding-act).
 
 Normally, you should not encounter sync `act()` warnings, but if that happens this probably indicate an issue with your test and should be investigated.