[Glitch] Upgrade react-intl usage in onboarding code

Port remaining of 44cd88adc4 to glitch-soc

Signed-off-by: Claire <claire.github-309c@sitedethib.com>

app/javascript/flavours/glitch/features/onboarding/follows.jsx

@@ -1,7 +1,7 @@
 import PropTypes from 'prop-types';
 import { PureComponent } from 'react';
 
-import { FormattedMessage, FormattedHTMLMessage } from 'react-intl';
+import { FormattedMessage } from 'react-intl';
 
 import ImmutablePropTypes from 'react-immutable-proptypes';
 import { connect } from 'react-redux';
@@ -77,7 +77,7 @@ class Follows extends PureComponent {
             {loadedContent}
           </div>
 
-          <p className='onboarding__lead'><FormattedHTMLMessage id='onboarding.tips.accounts_from_other_servers' defaultMessage='<strong>Did you know?</strong> Since Mastodon is decentralized, some profiles you come across will be hosted on servers other than yours. And yet you can interact with them seamlessly! Their server is in the second half of their username!' /></p>
+          <p className='onboarding__lead'><FormattedMessage id='onboarding.tips.accounts_from_other_servers' defaultMessage='<strong>Did you know?</strong> Since Mastodon is decentralized, some profiles you come across will be hosted on servers other than yours. And yet you can interact with them seamlessly! Their server is in the second half of their username!' values={{ strong: chunks => <strong>{chunks}</strong> }} /></p>
 
           <div className='onboarding__footer'>
             <button className='link-button' onClick={onBack}><FormattedMessage id='onboarding.actions.back' defaultMessage='Take me back' /></button>

app/javascript/flavours/glitch/features/onboarding/share.jsx

@@ -1,7 +1,7 @@
 import PropTypes from 'prop-types';
 import { PureComponent } from 'react';
 
-import { defineMessages, injectIntl, FormattedMessage, FormattedHTMLMessage } from 'react-intl';
+import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
 
 import classNames from 'classnames';
 import { Link } from 'react-router-dom';
@@ -168,9 +168,9 @@ class Share extends PureComponent {
           <CopyPasteText value={intl.formatMessage(messages.shareableMessage, { username: `@${account.get('username')}@${domain}`, url })} />
 
           <TipCarousel>
-            <div><p className='onboarding__lead'><FormattedHTMLMessage id='onboarding.tips.verification' defaultMessage='<strong>Did you know?</strong> You can verify your account by putting a link to your Mastodon profile on your own website and adding the website to your profile. No fees or documents necessary!' /></p></div>
-            <div><p className='onboarding__lead'><FormattedHTMLMessage id='onboarding.tips.migration' defaultMessage='<strong>Did you know?</strong> If you feel like {domain} is not a great server choice for you in the future, you can move to another Mastodon server without losing your followers. You can even host your own server!' values={{ domain }} /></p></div>
-            <div><p className='onboarding__lead'><FormattedHTMLMessage id='onboarding.tips.2fa' defaultMessage='<strong>Did you know?</strong> You can secure your account by setting up two-factor authentication in your account settings. It works with any TOTP app of your choice, no phone number necessary!' /></p></div>
+            <div><p className='onboarding__lead'><FormattedMessage id='onboarding.tips.verification' defaultMessage='<strong>Did you know?</strong> You can verify your account by putting a link to your Mastodon profile on your own website and adding the website to your profile. No fees or documents necessary!'  values={{ strong: chunks => <strong>{chunks}</strong> }}  /></p></div>
+            <div><p className='onboarding__lead'><FormattedMessage id='onboarding.tips.migration' defaultMessage='<strong>Did you know?</strong> If you feel like {domain} is not a great server choice for you in the future, you can move to another Mastodon server without losing your followers. You can even host your own server!' values={{ domain, strong: chunks => <strong>{chunks}</strong> }} /></p></div>
+            <div><p className='onboarding__lead'><FormattedMessage id='onboarding.tips.2fa' defaultMessage='<strong>Did you know?</strong> You can secure your account by setting up two-factor authentication in your account settings. It works with any TOTP app of your choice, no phone number necessary!'  values={{ strong: chunks => <strong>{chunks}</strong> }}  /></p></div>
           </TipCarousel>
 
           <p className='onboarding__lead'><FormattedMessage id='onboarding.share.next_steps' defaultMessage='Possible next steps:' /></p>