nano: update to version 6.0

Update nano editor to version 6.0

Version 6.0 enable toggling the display of the line numbers with
the shortcut key M-N (Alt-n). Also the cmdline option "-l" works.
Remove earlier patch regarding that.

Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>

utils/nano/Makefile

@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=nano
-PKG_VERSION:=5.9
+PKG_VERSION:=6.0
 PKG_RELEASE:=$(AUTORELEASE)
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@GNU/nano
-PKG_HASH:=757db8cda4bb2873599e47783af463e3b547a627b0cabb30ea7bf71fb4c24937
+PKG_HASH:=93ac8cb68b4ad10e0aaeb80a2dd15c5bb89eb665a4844f7ad01c67efcb169ea2
 
 PKG_LICENSE:=GPL-3.0-or-later
 PKG_LICENSE_FILES:=COPYING
@@ -29,14 +29,19 @@ define Package/nano
   SUBMENU:=Editors
   SECTION:=utils
   CATEGORY:=Utilities
-  TITLE:=An enhanced clone of the Pico text editor
+  TITLE:=GNU nano - enhanced clone of the Pico text editor
   URL:=https://www.nano-editor.org/
   DEPENDS:=+libncurses
 endef
 
 define Package/nano/description
-  Nano (Nano's ANOther editor, or Not ANOther editor) is an enhanced clone
-  of the Pico text editor.
+  Nano is a small and simple text editor for use on the terminal.
+
+  Nano started as an enhanced clone of the Pico text editor.
+  Nowadays Nano wants to be a generally useful editor with sensible
+  defaults (linewise scrolling, no automatic line breaking).
+
+  Nano is an official GNU package.
 endef
 
 CONFIGURE_ARGS += \

utils/nano/patches/0001-bindings-allow-toggling-line-numbers-when-enabled-al.patch

@@ -1,48 +0,0 @@
-From 3a94a0bb89363ef8768546973aab051cd5bf4622 Mon Sep 17 00:00:00 2001
-From: Benno Schulenberg <bensberg@telfort.nl>
-Date: Wed, 10 Nov 2021 09:20:56 +0100
-Subject: [PATCH] bindings: allow toggling line numbers (when enabled) also in
- tiny version
-
-As a special case, and because it doesn't need any feedback on the
-status bar nor other calls, add a special function and key binding
-to allow the user to flip the LINE_NUMBERS flag also in a tiny nano.
-
-This fixes https://savannah.gnu.org/bugs/?61441.
-Reported-by: Hannu Nyman <hannu.nyman@iki.fi>
----
- src/global.c | 14 +++++++++++++-
- 1 file changed, 13 insertions(+), 1 deletion(-)
-
---- a/src/global.c
-+++ b/src/global.c
-@@ -554,6 +554,14 @@ functionptrtype interpret(int *keycode)
- }
- #endif /* ENABLE_BROWSER || ENABLE_HELP */
- 
-+#if defined(NANO_TINY) && defined(ENABLE_LINENUMBERS)
-+/* Allow toggling line numbers (when enabled) also in the tiny version. */
-+void toggle_numbers(void)
-+{
-+	TOGGLE(LINE_NUMBERS);
-+}
-+#endif
-+
- /* These two tags are used elsewhere too, so they are global. */
- /* TRANSLATORS: Try to keep the next two strings at most 10 characters. */
- const char *exit_tag = N_("Exit");
-@@ -1250,9 +1258,13 @@ void shortcut_init(void)
- 	add_to_sclist(MMAIN|MBROWSER|MHELP, "M-W", 0, do_findnext, 0);
- 	add_to_sclist(MMAIN|MBROWSER|MHELP, "M-Q", 0, do_findprevious, 0);
- #ifdef NANO_TINY
-+#ifdef ENABLE_LINENUMBERS
-+	add_to_sclist(MMAIN, "M-N", 0, toggle_numbers, 0);
-+#else
- 	add_to_sclist(MMAIN, "M-B", 0, to_prev_word, 0);
--	add_to_sclist(MMAIN, "M-D", 0, to_prev_word, 0);
- 	add_to_sclist(MMAIN, "M-N", 0, to_next_word, 0);
-+#endif
-+	add_to_sclist(MMAIN, "M-D", 0, to_prev_word, 0);
- 	add_to_sclist(MMAIN, "M-F", 0, to_next_word, 0);
- #else
- 	add_to_sclist(MMAIN, "M-]", 0, do_find_bracket, 0);