Fix typos

Author: szepeviktor

features/hyphens.yml

@@ -1,7 +1,7 @@
 name: Hyphenation
 # The description should be revisited when support notes are added.
 # https://github.com/web-platform-dx/web-features/issues/915
-description: The `hyphens` CSS property controls when long words are broken by line wrapping. Although called `hyphens`, the property applies to word-splitting behavior across languages, such as customary spelling changes or the use of other characters. Support for non-English languages varies signficantly.
+description: The `hyphens` CSS property controls when long words are broken by line wrapping. Although called `hyphens`, the property applies to word-splitting behavior across languages, such as customary spelling changes or the use of other characters. Support for non-English languages varies significantly.
 spec: https://drafts.csswg.org/css-text-3/#hyphens-property
 caniuse: css-hyphens
 group: css

gh-pages/src/name-and-logo-usage-guidelines.md

@@ -97,29 +97,29 @@ The Baseline Widely Available logo should be used when talking about Baseline as
 
 The Baseline Newly Available logo should only be used to indicate a indicate a specific web platform feature has the `"baseline": "low"` value in the web-features package data.
 
-### Baseline Limited Availablity logo
+### Baseline Limited Availability logo
 
 <table class="logos">
   <tr>
     <td>
-      <img src="/assets/img/baseline-limited-icon.svg" alt="Baseline limited availablity icon"><br>
+      <img src="/assets/img/baseline-limited-icon.svg" alt="Baseline limited availability icon"><br>
       <a href="/assets/img/baseline-limited-icon.png" download>Download PNG</a> |
       <a href="/assets/img/baseline-limited-icon.svg" download>Download SVG</a>
     </td>
     <td>
-      <img src="/assets/img/baseline-limited-icon-dark.svg" class="dark-bg" alt="Baseline limited availablity icon dark"><br>
+      <img src="/assets/img/baseline-limited-icon-dark.svg" class="dark-bg" alt="Baseline limited availability icon dark"><br>
       <a href="/assets/img/baseline-limited-icon-dark.png" download>Download PNG</a> |
       <a href="/assets/img/baseline-limited-icon-dark.svg" download>Download SVG</a>
     </td>
   </tr>
   <tr>
     <td>
-      <img src="/assets/img/baseline-limited-word.svg" alt="Baseline limited availablity wordmark"><br>
+      <img src="/assets/img/baseline-limited-word.svg" alt="Baseline limited availability wordmark"><br>
       <a href="/assets/img/baseline-limited-word.png" download>Download PNG</a> |
       <a href="/assets/img/baseline-limited-word.svg" download>Download SVG</a>
     </td>
     <td>
-      <img src="/assets/img/baseline-limited-word-dark.svg" class="dark-bg" alt="Baseline limited availablity wordmark dark"><br>
+      <img src="/assets/img/baseline-limited-word-dark.svg" class="dark-bg" alt="Baseline limited availability wordmark dark"><br>
       <a href="/assets/img/baseline-limited-word-dark.png" download>Download PNG</a> |
       <a href="/assets/img/baseline-limited-word-dark.svg" download>Download SVG</a>
     </td>