improvement: do not require basic password in UI (#5812)

* Fix basic-auth.jsx: do not require password in UI

password is not PropTypes.string.isRequired, but the markup wrongly makes it mandatory

* Do not require password input in http-auth.jsx

This is used by the Authorize modal. Not sure when the similar code from basic-auth.jsx is used.

Co-authored-by: kyle shockey <kyle.shockey1@gmail.com>

src/core/components/auth/basic-auth.jsx

@@ -73,8 +73,7 @@ export default class BasicAuth extends React.Component {
           <label>Password:</label>
             {
               username ? <code> ****** </code>
-                       : <Col><Input required="required"
+                       : <Col><Input autoComplete="new-password"
-                                     autoComplete="new-password"
                                      name="password"
                                      type="password"
                                      onChange={ this.onChange }/></Col>

src/core/plugins/oas3/components/http-auth.jsx

@@ -81,8 +81,7 @@ export default class HttpAuth extends React.Component {
           <label>Password:</label>
             {
               username ? <code> ****** </code>
-                       : <Col><Input required="required"
+                       : <Col><Input autoComplete="new-password"
-                                     autoComplete="new-password"
                                      name="password"
                                      type="password"
                                      onChange={ this.onChange }/></Col>