test_runner,doc: align documentation with actual stdout/stderr behavior

PR-URL: nodejs#53131
Reviewed-By: Chemi Atlow <chemi@atlow.co.il>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

Author: MoLow

doc/api/test.md

@@ -2864,11 +2864,7 @@ The corresponding execution ordered event is `'test:dequeue'`.
 ### Event: `'test:stderr'`
 
 * `data` {Object}
-  * `column` {number|undefined} The column number where the test is defined, or
-    `undefined` if the test was run through the REPL.
   * `file` {string} The path of the test file.
-  * `line` {number|undefined} The line number where the test is defined, or
-    `undefined` if the test was run through the REPL.
   * `message` {string} The message written to `stderr`.
 
 Emitted when a running test writes to `stderr`.
@@ -2879,11 +2875,7 @@ defined.
 ### Event: `'test:stdout'`
 
 * `data` {Object}
-  * `column` {number|undefined} The column number where the test is defined, or
-    `undefined` if the test was run through the REPL.
   * `file` {string} The path of the test file.
-  * `line` {number|undefined} The line number where the test is defined, or
-    `undefined` if the test was run through the REPL.
   * `message` {string} The message written to `stdout`.
 
 Emitted when a running test writes to `stdout`.

lib/internal/test_runner/tests_stream.js

@@ -123,14 +123,6 @@ class TestsStream extends Readable {
     });
   }
 
-  stderr(loc, message) {
-    this[kEmitMessage]('test:stderr', { __proto__: null, message, ...loc });
-  }
-
-  stdout(loc, message) {
-    this[kEmitMessage]('test:stdout', { __proto__: null, message, ...loc });
-  }
-
   coverage(nesting, loc, summary) {
     this[kEmitMessage]('test:coverage', {
       __proto__: null,