chore(#14): Fix indentation in README.md

Co-authored-by: James Sumners <[email protected]>
Signed-off-by: tskorupka <[email protected]>

README.md

@@ -37,7 +37,7 @@ Example:
 const FastifyOtelInstrumentation = require('@fastify/otel');
 
 // If serverName is not provided, it will fallback to OTEL_SERVICE_NAME
-//   as per https://opentelemetry.io/docs/languages/sdk-configuration/general/.
+// as per https://opentelemetry.io/docs/languages/sdk-configuration/general/.
 const fastifyOtelInstrumentation = new FastifyOtelInstrumentation({ serverName: '<yourCustomApplicationName>' }); 
 fastifyOtelInstrumentation.setTraceProvider(provider)