DOCSP-44949 Shorten TOC Labels (#24) (#27)

* DOCSP-44893 Shorten TOC Labels

* active

* another active voice fix

(cherry picked from commit 90b1ad3)

Co-authored-by: lindseymoore <[email protected]>

Author: github-actions[bot]

source/index.txt

@@ -13,15 +13,15 @@
 
 .. toctree::
 
-   /previous-versions
-   /installation
-   /quick-start
-   /whats-new
-   /comparison
-   /data-types
-   /schemas
+   Previous Versions </previous-versions>
+   Install & Upgrade </installation>
+   Quick Start </quick-start>
+   What's New </whats-new>
+   Compare to PyMongo </comparison>
+   Data Types </data-types>
+   Schema Examples </schemas>
    API Documentation <{+api-root+}>
-   /faq
+   FAQ </faq>
 
 Introduction
 ------------