added link on guide's overview page to new page (#237)

* added link on overview page of guides to translating between language variants

* ignore ds_store

* Update title for language variants guide

* rename guide for consistency

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: Shir Goldberg <3937986+shirgoldbird@users.noreply.github.com>

Author: 3 people

.gitignore

@@ -1,2 +1,3 @@
 .idea/*
-reviews/*
+reviews/*
+.DS_Store

docs/learning-how-tos/examples-and-guides.mdx

@@ -22,4 +22,7 @@ public: true
   <Card title="How to Use the Context Parameter Effectively" horizontal href="/docs/learning-how-tos/examples-and-guides/how-to-use-context-parameter">
 
   </Card>
-</CardGroup>
+  <Card title="How to Translate Between Language Variants" horizontal href="/docs/learning-how-tos/examples-and-guides/translating-between-variants">
+    
+  </Card>
+</CardGroup>

docs/learning-how-tos/examples-and-guides/translating-between-variants.mdx

@@ -1,5 +1,5 @@
 ---
-title: "Translating Between Language Variants"
+title: "How to Translate Between Language Variants"
 description: "Learn how to translate between language variants, like British English and US English, using the DeepL API."
 public: true
 ---