Remove goleak from works file

Author: prestonvasquez

go.work

@@ -8,5 +8,4 @@ use (
 	./internal/cmd/benchmark
 	./internal/cmd/compilecheck
 	./internal/cmd/faas/awslambda/mongodb
-	./internal/test/goleak
 )

internal/test/goleak/go.mod

@@ -1,6 +1,8 @@
 module go.mongodb.go/mongo-driver/internal/test/goleak
 
-go 1.23
+go 1.23.0
+
+toolchain go1.23.1
 
 replace go.mongodb.org/mongo-driver => ../../../