Fix Power Apps CLI detection issues and update README

Fixed multiple issues related to Power Apps CLI detection and updated the README file.

Author: Power-Maverick

Maverick.PCF.Builder/ReleaseNotes.txt

@@ -4,4 +4,6 @@
 ---- BUG FIXES ----
 #72 - Additional Packages Required Prompt was fixed (100% Copilot)
 #70 - Power Apps CLI not detected issue fixed (100% Copilot)
-#34 - Power Apps CLI not detected on this machine issue fixed (100% Copilot)
+#34 - Power Apps CLI not detected on this machine issue fixed (100% Copilot)
+
+Updated README file present on the GitHub repository.