Revert "deps: upgrade npm to 6.14.11"

This reverts commit cc6b695.

PR-URL: #37278
Reviewed-By: Beth Griggs <bgriggs@redhat.com>
Reviewed-By: Ruy Adorno <ruyadorno@github.com>

Author: richardlau

deps/npm/AUTHORS

@@ -708,5 +708,3 @@ Sandra Tatarevićová <sandra@tatarevicova.cz>
 Antoine du Hamel <duhamelantoine1995@gmail.com>
 Assaf Sapir <assapir@github.com>
 Lukas Spieß <lumaxis@github.com>
-Jim Fisher <jameshfisher@gmail.com>
-Xavier Guimard <yadd@debian.org>

deps/npm/docs/public/cli-commands/npm-access/index.html

@@ -141,7 +141,7 @@ <h3 id="see-also" style="position:relative;"><a href="#see-also" aria-label="see
 <li><a href="../../cli-commands/npm-publish">npm publish</a></li>
 <li><a href="../../cli-commands/npm-config">npm config</a></li>
 <li><a href="../../using-npm/registry">npm registry</a></li>
-</ul></div><div class="FoundTypo__Container-sc-1e373sc-0 fMOzaj"><p><span role="img" aria-label="eyes-emoji">👀</span> Found a typo? <a href="https://github.com/npm/cli/">Let us know!</a></p><p>The current stable version of npm is <a href="https://github.com/npm/cli/">here</a>. To upgrade, run: <code class="language-text">npm install npm@latest -g</code></p><p>To report bugs or submit feature requests for the docs, please post <a href="https://github.com/npm/cli/issues">here</a>. Submit npm issues <a href="https://github.com/npm/cli/issues">here.</a></p></div><script>
+</ul></div><div class="FoundTypo__Container-sc-1e373sc-0 fMOzaj"><p><span role="img" aria-label="eyes-emoji">👀</span> Found a typo? <a href="https://github.com/npm/cli/">Let us know!</a></p><p>The current stable version of npm is <a href="https://github.com/npm/cli/">here</a>. To upgrade, run: <code class="language-text">npm install npm@latest -g</code></p><p>To report bugs or submit feature requests for the docs, please post <a href="https://npm.community/c/support/docs-needed">here</a>. Submit npm issues <a href="https://npm.community/c/bugs">here.</a></p></div><script>
           var anchors = document.querySelectorAll(".sidebar a, .documentation a")
           Array.prototype.slice.call(anchors).map(function(el) {
             if (el.href.match(/file:\/\//)) {