Update text files for 4.5.1RC1

Get Unrar 7.11 to users due to the CVE

README.mkd

@@ -1,7 +1,11 @@
-Release Notes - SABnzbd 4.5.0 Release Candidate 1
+Release Notes - SABnzbd 4.5.1 Release Canidate 1
 =========================================================
 
-This is the first Release Candidate for the 4.5.0 release.
+## Bug fixes and changes in 4.5.1
+
+* Correct platform detection on Linux.
+* The `From SxxEyy` RSS filters did not always work.
+* Windows and macOS: Update Unrar to 7.11.
 
 ## New features in 4.5.0
 

linux/org.sabnzbd.sabnzbd.appdata.xml

@@ -30,6 +30,7 @@
   <url type="faq">https://sabnzbd.org/wiki/faq</url>
   <url type="contact">https://sabnzbd.org/live-chat.html</url>
   <releases>
+    <release version="4.5.1" date="2025-04-11" type="stable"/>
     <release version="4.5.0" date="2025-04-01" type="stable"/>
     <release version="4.4.1" date="2024-12-23" type="stable"/>
     <release version="4.4.0" date="2024-12-09" type="stable"/>

sabnzbd/version.py

@@ -6,5 +6,5 @@
 # You MUST use double quotes (so " and not ')
 # Do not forget to update the appdata file for every major release!
 
-__version__ = "4.5.0RC1"
+__version__ = "4.5.1RC1"
 __baseline__ = "unknown"