chore(updated supported releases): Updated support for ParrotOS 6.1 (#1279)

* chore(updated supported releases): Updated support for ParrotOS 6.1 and NixOS 24.05

Added support for:

- ParrotOS 6.1
- NixOS 24.05

Removed support for:

- ParrotOS 5.9
- NixOS 23.05

* Apply suggestions from code review

Co-authored-by: Liam <33645555+lj3954@users.noreply.github.com>

* chore: Removed changes to NixOS

---------

Co-authored-by: Liam <33645555+lj3954@users.noreply.github.com>

quickget

@@ -943,7 +943,7 @@ function releases_oraclelinux() {
 }
 
 function releases_parrotsec() {
-    echo 6.0 5.3
+    echo $(web_pipe "https://download.parrot.sh/parrot/iso/" | grep -o -P '(?<=href=")[0-9].*(?=/")' | sort -nr | head -n +2)
 }
 
 function editions_parrotsec() {