emacs: Update to 30.1

* 001-ucrt.patch: refresh
* 004-libtree-sitter.patch: fixed upstream

Remove compiler error workarounds, both fixed in this release.

mingw-w64-emacs/001-ucrt.patch

@@ -11,9 +11,10 @@
  /* We don't want to include stdio.h because we are already duplicating
     lots of it here */
  extern int _snprintf (char *buffer, size_t count, const char *format, ...);
---- emacs-28.1/src/sysdep.c.orig	2022-06-23 20:59:02.252891700 +0200
-+++ emacs-28.1/src/sysdep.c	2022-06-23 21:05:31.998322600 +0200
-@@ -2693,7 +2693,9 @@
+--- emacs-30.1/src/sysdep.c.orig	2025-02-18 19:31:36.000000000 +0100
++++ emacs-30.1/src/sysdep.c	2025-02-23 19:26:04.314287100 +0100
+@@ -2984,8 +2984,10 @@
+ #else /* !__ANDROID__ */
    if (close_stream (stdout) != 0)
      {
 +#ifndef _UCRT // XXX: close_stream(stdout) fails for some reason
@@ -23,7 +24,7 @@
      }
  
    /* Do not close stderr if addresses are being sanitized, as the
-@@ -2702,7 +2704,11 @@
+@@ -2994,7 +2996,11 @@
    if (err | (ADDRESS_SANITIZER
  	     ? fflush (stderr) != 0 || ferror (stderr)
  	     : close_stream (stderr) != 0))
@@ -32,6 +33,6 @@
 +#else
 +    ;
 +#endif
+ #endif /* __ANDROID__ */
  }
  
- #ifndef DOS_NT

mingw-w64-emacs/004-libtree-sitter.patch

@@ -1,11 +0,0 @@
---- a/lisp/term/w32-win.el
-+++ b/lisp/term/w32-win.el
-@@ -314,7 +314,7 @@
- '(gccjit "libgccjit-0.dll")
-        ;; MSYS2 distributes libtree-sitter.dll, without API version
-        ;; number...
--       '(tree-sitter "libtree-sitter.dll" "libtree-sitter-0.dll")))
-+       '(tree-sitter "libtree-sitter.dll" "libtree-sitter-0.dll" "libtree-sitter-0.25.dll")))
-
- ;;; multi-tty support
- (defvar w32-initialized nil

mingw-w64-emacs/PKGBUILD

@@ -7,8 +7,8 @@ _sanity_check=$([[ "${MSYSTEM}" != MINGW* ]] || echo yes)
 _realname=emacs
 pkgbase=mingw-w64-${_realname}
 pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
-pkgver=29.4
-pkgrel=4
+pkgver=30.1
+pkgrel=1
 pkgdesc="The extensible, customizable, self-documenting, real-time display editor (mingw-w64)"
 arch=('any')
 mingw_arch=('mingw64' 'ucrt64' 'clang64' 'clangarm64')
@@ -45,16 +45,13 @@ source=("https://ftp.gnu.org/gnu/${_realname}/${_realname}-${pkgver}.tar.xz"{,.s
         "001-ucrt.patch"
         "002-clang-fixes.patch"
         "003-aarch64-fixes.patch"
-        # current patch implementation requires change after each libtree-sitter soversion bump
-        "004-libtree-sitter.patch"
         "emacs-ARM64.manifest")
 # source=("https://alpha.gnu.org/gnu/${_realname}/pretest/${_realname}-${pkgver}.tar.xz"{,.sig})
-sha256sums=('ba897946f94c36600a7e7bb3501d27aa4112d791bfe1445c61ed28550daca235'
+sha256sums=('6ccac1ae76e6af93c6de1df175e8eb406767c23da3dd2a16aa67e3124a6f138f'
             'SKIP'
-            'e1347064ec30094e21679764f784fa7557738946485359041473e6e9d7f3c3dc'
+            '8093c4c6dc8006c11fd33a78c5aefcb2b5b1f05e5afb9bd3da7d5b146dfc112c'
             'd8732584a8f3bfd0badbd16d15384b7098e25c5df48632beb02d35f6050c358b'
             'd128982d87af1e524ae809147613168153f0e5c1efb0ef633793df47b762c9e1'
-            '4a3f2f6a26c75a1b31f74d67a4208fa83b946690922d862469e73eaee40d70e0'
             'bfe64602dbeeec85799c1156ca4f3837fdac42a076e83a4221768db3417220e1')
 validpgpkeys=('28D3BED851FDF3AB57FEF93C233587A47C207910'
               '17E90D521672C04631B1183EE78DAE0F3115E06B'
@@ -69,7 +66,6 @@ prepare() {
   patch -Np1 -i "${srcdir}/001-ucrt.patch"
   patch -Np1 -i "${srcdir}/002-clang-fixes.patch"
   patch -Np1 -i "${srcdir}/003-aarch64-fixes.patch"
-  patch -Np1 -i "${srcdir}/004-libtree-sitter.patch"
 
   ./autogen.sh
 }
@@ -86,13 +82,6 @@ build() {
   export LDFLAGS="${LDFLAGS} -lpthread"
   # -D_FORTIFY_SOURCE breaks build
   CFLAGS=${CFLAGS//"-Wp,-D_FORTIFY_SOURCE=2"}
-  # -foptimize-sibling-calls breaks native compilation (GCC 13.1)
-  # TODO, fixed upstream now: https://git.savannah.gnu.org/cgit/emacs.git/commit/?id=19c983ddedf083f82008472c13dfd08ec94b615f
-  CFLAGS+=" -fno-optimize-sibling-calls"
-  # configure script can not deal with the warnings that were turned
-  # into errors in GCC 14
-  # TODO, fixed upstream now: https://git.savannah.gnu.org/cgit/emacs.git/commit/?id=5216903ae6c3f91ebefb1152af40753f723cbc39
-  CFLAGS+=" -Wno-error=implicit-function-declaration"
 
   ../${_realname}-${pkgver}/configure \
     --prefix="${MINGW_PREFIX}" \