pd: update to 0.54.0.

Removed the patch, because it doesn't build with the newer version. Might be obsolete.

srcpkgs/pd/patches/musl-no-qsort_r.patch

@@ -1,14 +0,0 @@
-Index: src/x_text.c
-===================================================================
---- a/src/x_text.c
-+++ b/src/x_text.c
-@@ -475,7 +475,8 @@ equal:
-  * Both are not available in Emscripten, Android or older MSVC versions.
-  * 'stupid_sortcompare' is thread-safe but not reentrant.
-  */
--#if defined(_WIN32) || defined(__EMSCRIPTEN__) || defined(__ANDROID__)
-+#if defined(_WIN32) || defined(__EMSCRIPTEN__) || defined(__ANDROID__) \
-+	|| (defined(__linux__) && !defined(__GLIBC__))
- #define STUPID_SORT
- static PERTHREAD void *stupid_zkeyinfo;
- static int stupid_sortcompare(const void *z1, const void *z2)

srcpkgs/pd/template

@@ -1,6 +1,6 @@
 # Template file for 'pd'
 pkgname=pd
-version=0.53.2
+version=0.54.0
 revision=1
 _ver=${version%.*}-${version##*.}
 build_style=gnu-configure
@@ -13,7 +13,7 @@ maintainer="Andrea Brancaleoni <abc@pompel.me>"
 license="BSD-3-Clause"
 homepage="https://puredata.info"
 distfiles="http://msp.ucsd.edu/Software/pd-$_ver.src.tar.gz"
-checksum=67f4001eafb6d9cba8c7090050dd84b814e000cae8ad2a2cad6d124f632de689
+checksum=e8c14a7d8579096c6e3ac9b55782da602848448971d107306a1e526ed0456485
 
 pre_configure() {
 	./autogen.sh