Fix mentioned default value of DOTNET_TC_OnStackReplacement_InitialCounter (#74729)

docs/design/features/OsrDetailsAndDebugging.md

@@ -172,7 +172,7 @@ During the patchpoint phase, if any block was marked, the jit adds a
 new integer local to the method (the patchpoint counter) and adds IR
 to initialize the counter on method entry to the value of
 `DOTNET_TC_OnStackReplacement_InitialCounter` (by default this is
-0x1000).
+1000).
 
 At each marked block the JIT adds code to decrement the counter and
 conditionally invoke `CORINFO_HELP_PATCHPOINT` if the counter value is zero
@@ -492,4 +492,4 @@ In the performance repo configurations we reduce the number of warmup iterations
 ## References
 
 * [OSR Design Document](https://github.com/dotnet/runtime/blob/main/docs/design/features/OnStackReplacement.md). May be a bit dated in places.
-* [OSR Next Steps Issue](https://github.com/dotnet/runtime/issues/33658). Has a lot of information on issues encountered during bring-up, current limitations, and ideas for things we might revisit.
\ No newline at end of file
+* [OSR Next Steps Issue](https://github.com/dotnet/runtime/issues/33658). Has a lot of information on issues encountered during bring-up, current limitations, and ideas for things we might revisit.