help: Rename finding-a-topic-to-read -> finding-a-conversation-to-read

- Renames filenames to match page title.

Fixes part of #27191.

help/include/reading-conversations.md

@@ -2,7 +2,7 @@
 
 {tab|desktop-web}
 
-1. [Find](/help/finding-a-topic-to-read) a conversation to read.
+1. [Find](/help/finding-a-conversation-to-read) a conversation to read.
 
 1. Read the conversation, scrolling down with the mouse or by pressing
    <kbd>PgDn</kbd>.

help/include/sidebar_index.md

@@ -10,7 +10,7 @@
 * [Joining an organization](/help/join-a-zulip-organization)
 * [Set up your account](/help/set-up-your-account)
 * [Streams and topics](/help/streams-and-topics)
-* [Finding a conversation to read](/help/finding-a-topic-to-read)
+* [Finding a conversation to read](/help/finding-a-conversation-to-read)
 * [Reading conversations](/help/reading-conversations)
 * [Starting a new topic](/help/starting-a-new-topic)
 * [Starting a new direct message](/help/starting-a-new-direct-message)

help/reading-conversations.md

@@ -9,5 +9,5 @@
 ## Related articles
 
 * [Getting started with Zulip](/help/getting-started-with-zulip)
-* [Finding a conversation to read](/help/finding-a-topic-to-read)
+* [Finding a conversation to read](/help/finding-a-conversation-to-read)
 * [Reading strategies](/help/reading-strategies)

help/reading-dms.md

@@ -6,5 +6,5 @@
 
 * [Getting started with Zulip](/help/getting-started-with-zulip)
 * [Reading conversations](/help/reading-conversations)
-* [Finding a topic to read](/help/finding-a-topic-to-read)
+* [Finding a conversations to read](/help/finding-a-conversation-to-read)
 * [Reading strategies](/help/reading-strategies)

help/recent-conversations.md

@@ -10,7 +10,7 @@
     <kbd>L</kbd>, <kbd>H</kbd>) can be used to move between elements.
 
 ## Related articles
-* [Finding a conversation to read](/help/finding-a-topic-to-read)
+* [Finding a conversation to read](/help/finding-a-conversation-to-read)
 * [Reading conversations](/help/reading-conversations)
 * [Reading strategies](/help/reading-strategies)
 * [Inbox](/help/inbox)

help/streams-and-topics.md

@@ -6,7 +6,7 @@
 ## Further reading
 
 * [Getting started with Zulip](/help/getting-started-with-zulip)
-* [Finding a conversation to read](/help/finding-a-topic-to-read)
+* [Finding a conversation to read](/help/finding-a-conversation-to-read)
 * [Reading conversations](/help/reading-conversations)
 * [Starting a new topic](/help/starting-a-new-topic)
 * [Replying to messages](/help/replying-to-messages)

zerver/lib/url_redirects.py

@@ -79,6 +79,7 @@ HELP_DOCUMENTATION_REDIRECTS: List[URLRedirect] = [
     URLRedirect("/help/start-a-new-topic", "/help/starting-a-new-topic"),
     URLRedirect("/help/configure-default-view", "/help/configure-home-view"),
     URLRedirect("/help/reading-topics", "/help/reading-conversations"),
+    URLRedirect("/help/finding-a-topic-to-read", "/help/finding-a-conversation-to-read"),
 ]
 
 LANDING_PAGE_REDIRECTS = [