puzzles: resync with upstream

This brings the puzzles source in sync with Simon's branch, commit fd304c5
(from March 2024), with some added Rockbox-specific compatibility changes:

https://www.franklinwei.com/git/puzzles/commit/?h=rockbox-devel&id=516830d9d76bdfe64fe5ccf2a9b59c33f5c7c078

There are quite a lot of backend changes, including a new "Mosaic" puzzle.
In addition, some new frontend changes were necessary:

- New "Preferences" menu to access the user preferences system.
- Enabled spacebar input for several games.

Change-Id: I94c7df674089c92f32d5f07025f6a1059068af1e

1 files changed, 0 insertions, 21 deletions

diff --git a/apps/plugins/puzzles/src/untangle.R b/apps/plugins/puzzles/src/untangle.R
deleted file mode 100644
index a57f1e56fd..0000000000
--- a/apps/plugins/puzzles/src/untangle.R
+++ /dev/null
@@ -1,21 +0,0 @@
-# -*- makefile -*-
-
-UNTANGLE_EXTRA = tree234
-
-untangle : [X] GTK COMMON untangle UNTANGLE_EXTRA untangle-icon|no-icon
-
-untangle : [G] WINDOWS COMMON untangle UNTANGLE_EXTRA untangle.res|noicon.res
-
-ALL += untangle[COMBINED] UNTANGLE_EXTRA
-
-!begin am gtk
-GAMES += untangle
-!end
-
-!begin >list.c
-    A(untangle) \
-!end
-
-!begin >gamedesc.txt
-untangle:untangle.exe:Untangle:Planar graph layout puzzle:Reposition the points so that the lines do not cross.
-!end