Merge pull request #190 from uw-amy-bordenave/patch-2

Fix typo: "Their" → "They"

Author: timvink

docs/available-variables.md

@@ -34,7 +34,7 @@ To allow for more flexibility when overriding a theme there are also variables f
 - `page.meta.git_revision_date_localized_raw_timeago`
 - `page.meta.git_revision_date_localized_raw_custom`
 
-Their are also available on the entire site level:
+They are also available on the entire site level:
 
 - `page.meta.git_site_revision_date_localized_raw_datetime`
 - `page.meta.git_site_revision_date_localized_raw_iso_date`
@@ -72,4 +72,4 @@ We also expose the git hash and the git tag (empty if not tag associated with th
         - js/timeago_mkdocs_material.js
     ```
 
-    You can download both these [files from GitHub](https://github.com/timvink/mkdocs-git-revision-date-localized-plugin/tree/master/mkdocs_git_revision_date_localized_plugin/js).
+    You can download both these [files from GitHub](https://github.com/timvink/mkdocs-git-revision-date-localized-plugin/tree/master/mkdocs_git_revision_date_localized_plugin/js).