Implement downloads page and May 25th timed copy changes (#1653)

* Add initial side nav

* Add Download page as a sub-page under Meth&Data

- udpate S3 file path in .envs
- remove the DownloadPacket component
- move download copy from methodology to download
- modify header to use two types of navs:
--  mobile (with sub-pages) and
-- desktop (without subpages)
- create a SubPageNav component
- add SubPagNav to Meth and Download page
- update snapshots
- add global CSS overide to remove minus sign on mobile nav link accordion as it's permanently open

* Remove the update tag above Public eng button

* Make the 3rd bullet on explore page update on 5/25

* Make the RFI box text change after 5/25/22

* Update site with RFI expired copy, remove Alerts

- add Spanish translations
- update snapshots

* Fix typo on XLS file path

* Refactor HowYouCanHelp to standard form

* Add custom download links with icons

- add new DownloadLink compnent
- add Spanish translations

* Update download file sizes

* Allow meth&data nav link to collapse on mobile

client/src/components/RequestForInfo/RequestForInfo.tsx

@@ -4,7 +4,6 @@ import {useIntl} from 'gatsby-plugin-intl';
 
 import * as CONTACT_COPY from '../../data/copy/contact';
 import * as styles from './RequestForInfo.module.scss';
-import * as COMMON_COPY from '../../data/copy/common';
 
 const RequestForInfo = () => {
   const intl = useIntl();
@@ -12,7 +11,6 @@ const RequestForInfo = () => {
   return (
     <SummaryBox className={styles.rfiBox} heading={intl.formatMessage(CONTACT_COPY.RFI_BOX.TITLE)}>
       <p>{CONTACT_COPY.RFI_BOX_BODY}</p>
-      <p>{COMMON_COPY.ALERTS.ALERT_1_DESCRIPTION}</p>
     </SummaryBox>
   );
 };

client/src/components/RequestForInfo/__snapshots__/RequestForInfo.test.tsx.snap

@@ -18,30 +18,7 @@ exports[`rendering of the RequestForInfo checks if component renders 1`] = `
         class="usa-summary-box__text"
       >
         <p>
-          During the beta period, comments may be submitted on the Climate and Economic Justice Screening Tool via CEQ’s Request for Information available on 
-          <a
-            class="usa-link usa-link--external"
-            data-cy=""
-            href="https://www.federalregister.gov/d/2022-03920"
-            rel="noreferrer"
-            target="_blank"
-          >
-            federalregister.gov
-          </a>
-          .
-        </p>
-        <p>
-          The public comment period for 
-          <a
-            class="usa-link usa-link--external"
-            data-cy=""
-            href="https://www.federalregister.gov/documents/2022/04/25/2022-08774/climate-and-economic-justice-screening-tool-beta-version"
-            rel="noreferrer"
-            target="_blank"
-          >
-            sending feedback
-          </a>
-           via the Request for Information has been extended to May 25, 2022.
+          The Request for Information on the Federal Register for the public beta period closed on May 25, 2022
         </p>
       </div>
     </div>