terminal: remove a redundant line

`write_fspath_result` already does this split.

Author: bluetech

src/_pytest/terminal.py

@@ -443,8 +443,7 @@ def pytest_runtest_logstart(self, nodeid, location):
             self.write_ensure_prefix(line, "")
             self.flush()
         elif self.showfspath:
-            fsid = nodeid.split("::")[0]
-            self.write_fspath_result(fsid, "")
+            self.write_fspath_result(nodeid, "")
             self.flush()
 
     def pytest_runtest_logreport(self, report: TestReport) -> None: