step headings now in bold

ui/src/app/account/settings/settings.component.html

@@ -164,15 +164,15 @@ <h1 class="mt-3" i18n="@@settings.security.heading.string">Security</h1>
           <div class="col-md-8">
             <ul>
               <li i18n="@@settings.security.mfaQrCodeSteps.one.string">
-                Install a two-factor authentication app<br />A 2FA app is required to create the six-digit code you need
+                <strong>Install a two-factor authentication app</strong><br />A 2FA app is required to create the six-digit code you need
                 to access your account each time you sign in. Most apps are for mobile devices; some are also available
                 as desktop or web-based apps. Download and install your preferred 2FA app, such as
                 <a href="https://play.google.com/store/apps/details?id=com.google.android.apps.authenticator2"
                   >Google Authenticator</a
                 >, <a href="https://freeotp.github.io/">FreeOTP</a>, or <a href="https://authy.com/">Authy</a>.
               </li>
               <li i18n="@@settings.security.mfaQrCodeSteps.two.string">
-                Scan this QR code with your device<br />Open your 2FA app and scan the image below.
+                <strong>Scan this QR code with your device</strong><br />Open your 2FA app and scan the image below.
               </li>
             </ul>
           </div>
@@ -193,7 +193,7 @@ <h1 class="mt-3" i18n="@@settings.security.heading.string">Security</h1>
           <div class="col-md-8">
             <ul>
               <li>
-                <span i18n="@@settings.security.mfaCannotScan.one.string">Can't scan the QR code?</span><br /><a
+                <span i18n="@@settings.security.mfaCannotScan.one.string"><strong>Can't scan the QR code?</strong></span><br /><a
                   href="JavaScript:void(0);"
                   (click)="toggleMfaTextCode()"
                   i18n="@@settings.security.mfaCannotScan.two.string"
@@ -203,7 +203,7 @@ <h1 class="mt-3" i18n="@@settings.security.heading.string">Security</h1>
                 >
               </li>
               <li i18n="@@settings.security.mfaTextCodeSteps.one.string">
-                Enter the six-digit code from the app<br />After scanning the QR code or entering in the text code, your
+                <strong>Enter the six-digit code from the app</strong><br />After scanning the QR code or entering in the text code, your
                 2FA app will display a six-digit code. Enter this code in the box below and click Save.
               </li>
             </ul>