injectGrpcFault: fix broken link/url typo

Author: ppcano

src/data/markdown/docs/40 xk6-disruptor/03 API/03 ServiceDisruptor.md

@@ -12,7 +12,7 @@ To construct a `ServiceDisruptor`, use the [ServiceDisruptor() constructor](/jav
 
 | Method | Description |
 | ------ | ----------- |
-| [ServiceDisruptor.injectGrpcFaults()](/javascript-api/xk6-disruptor/api/servicedisruptor/injectgrpcfaults) | Inject [gRPC faults](/javascript-api/xk6-disruptor/api/faults/Grpc) in the target Pods|
+| [ServiceDisruptor.injectGrpcFaults()](/javascript-api/xk6-disruptor/api/servicedisruptor/injectgrpcfaults) | Inject [gRPC faults](/javascript-api/xk6-disruptor/api/faults/grpc) in the target Pods|
 | [ServiceDisruptor.injectHTTPFaults()](/javascript-api/xk6-disruptor/api/servicedisruptor/injecthttpfaults) | Inject [HTTTP faults](/javascript-api/xk6-disruptor/api/faults/http) in the target Pods|