NIFI-7136 Added autocomplete="off" to login password input (#4055)

NIFI-7136 Added autocomplete="off" to login password input
Updated nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/WEB-INF/partials/login/login-form.jsp

Co-authored-by: Pierre Villard <pierre.villard.fr@gmail.com>

Signed-off-by: Andy LoPresto <alopresto@apache.org>

nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/WEB-INF/partials/login/login-form.jsp

@@ -26,7 +26,7 @@
     <div class="setting">
         <div class="setting-name">Password</div>
         <div class="setting-field">
-            <input type="password" placeholder="password" id="password"/>
+            <input type="password" placeholder="password" id="password" autocomplete="off"/>
         </div>
     </div>
-</div>
+</div>