Website: Footer pt3 + pricing (#16249)

# Checklist for submitter

If some of the following don't apply, delete the relevant line.

<!-- Note that API documentation changes are now addressed by the
product design team. -->

- [ ] Changes file added for user-visible changes in `changes/` or
`orbit/changes/`.
See [Changes
files](https://fleetdm.com/docs/contributing/committing-changes#changes-files)
for more information.
- [ ] Documented any permissions changes (docs/Using
Fleet/manage-access.md)
- [ ] Input data is properly validated, `SELECT *` is avoided, SQL
injection is prevented (using placeholders for values in statements)
- [ ] Added support on fleet's osquery simulator `cmd/osquery-perf` for
new osquery data ingestion features.
- [ ] Added/updated tests
- [ ] If database migrations are included, checked table schema to
confirm autoupdate
- For database migrations:
- [ ] Checked schema for all modified table for columns that will
auto-update timestamps during migration.
- [ ] Confirmed that updating the timestamps is acceptable, and will not
cause unwanted side effects.
- [ ] Manual QA for all new/changed functionality
  - For Orbit and Fleet Desktop changes:
- [ ] Manual QA must be performed in the three main OSs, macOS, Windows
and Linux.
- [ ] Auto-update manual QA, from released version of component to new
version (see [tools/tuf/test](../tools/tuf/test/README.md)).

website/views/layouts/layout.ejs

@@ -286,7 +286,7 @@
               <div class="flex-column">
                 <a href="/integrations" class="d-block px-md-5 px-sm-3 pb-2">Integrations</a>
                 <a href="/customers/register" class="d-block px-md-5 px-sm-3 pb-2">Get your license</a>
-                <a href="/handbook" class="d-block px-md-5 px-sm-3 pb-2">Handbook</a>
+                <a href="/handbook" class="d-block px-md-5 px-sm-3 pb-2">About</a>
                 <a href="/logos" class="d-block px-md-5 px-sm-3 pb-2 pb-xl-0">Logos/artwork</a>
               </div>
               <div class="flex-column">

website/views/pages/pricing.ejs

@@ -29,7 +29,7 @@
               <div class="d-flex flex-column justify-content-between">
                 <div class="d-flex flex-column justify-content-center">
                   <h2>Premium</h2>
-                  <h3>Unlimited hosts</h3>
+                  <h3>Unlimited baselines</h3>
                   <div class="d-flex flex-row align-items-center justify-content-center">
                     <h4>From </h4><h1 class="mb-2"><span purpose="price-dollar-sign">$</span>7.00</h1><strong>/ host <br purpose="premium-price-linebreak">/ month</strong>
                   </div>
@@ -38,7 +38,7 @@
             </div>
             <div>
               <a purpose="card-button" class="btn btn-block btn-lg btn-primary mx-auto mb-0" @click="clickOpenChatWidget()">Show me</a>
-              <p purpose="contact-sales-link">Have a large deployment? <a @click="clickOpenChatWidget()">Contact sales</a>.</p>
+              <p purpose="contact-sales-link">Have a large deployment? <a @click="clickOpenChatWidget()">Start here</a>.</p>
             </div>
           </div>
         </div>