python3: move python link to its own python3-as-python package

the FILES is overriden in the python anonymous function for dynamic packages
(python3-core)

causing the following error:

```log
ERROR: python3-3.12.8-r0 do_package: QA Issue: python3: Files/directories were installed but not shipped in any package:
  /usr/bin/python
Please set FILES such that these items are packaged. Alternatively if they are unneeded, avoid installing them or delete them within do_install.
python3: 1 installed and not shipped files. [installed-vs-shipped]
ERROR: python3-3.12.8-r0 do_package: Fatal QA errors were found, failing task.
```

it is safer to make a new package split and add a RRECOMMENDS to python-core
on it

fixes:
https://codeberg.org/flk/meta-wayland/issues/14

Signed-off-by: Ludovic Jozeau <ludovic.jozeau@scle.fr>

recipes-devtools/python/python3_%.bbappend

@@ -2,5 +2,7 @@ do_install:append:class-target() {
 	ln -sf ${bindir}/python3 ${D}${bindir}/python
 }
 
-FILES:${PN}:class-target += "${bindir}/python"
+PACKAGES:prepend:class-target = "${PN}-as-python "
+FILES:${PN}-as-python = "${bindir}/python"
+RRECOMMENDS:${PN}-core:append:class-target = " ${PN}-as-python"
 

recipes-extended/libdbusmenu/libdbusmenu-glib_git.bb

@@ -3,14 +3,13 @@ HOMEPAGE = "https://github.com/AyatanaIndicators/libdbusmenu"
 LICENSE = "LGPL-3.0-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=6a6a8e020838b23406c81b19c1d46df6"
 
-SRC_URI = "git://github.com/AyatanaIndicators/libdbusmenu.git;protocol=https;branch=master"
+SRC_URI = "git://github.com/JetBrains/libdbusmenu.git;protocol=https;branch=master"
 
 DEPENDS = "glib-2.0 json-glib dbus intltool-native libxslt-native"
 
 S = "${WORKDIR}/git"
 PV = "16.0.4"
-SRCREV = "4d03141aea4e2ad0f04ab73cf1d4f4bcc4a19f6c"
-
+SRCREV = "38d7a2ada4b2a08c535491d43a39825868f2b065"
 EXTRA_OECONF += "--disable-dumper --disable-gtk --disable-gtk-doc"
 
 CFLAGS += "-Wno-error"

recipes-extended/libdbusmenu/libdbusmenu-gtk_git.bb

@@ -3,13 +3,14 @@ HOMEPAGE = "https://github.com/AyatanaIndicators/libdbusmenu"
 LICENSE = "LGPL-3.0-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=6a6a8e020838b23406c81b19c1d46df6"
 
+SRC_URI = "git://github.com/JetBrains/libdbusmenu.git;protocol=https;branch=master"
+
 DEPENDS = "glib-2.0 json-glib dbus gtk+ gtk+3 libdbusmenu-glib intltool-native libxslt-native"
 RDEPENDS:${PN} = "libdbusmenu-glib"
 
-SRC_URI = "git://github.com/AyatanaIndicators/libdbusmenu.git;protocol=https;branch=master"
 S = "${WORKDIR}/git"
 PV = "16.0.4"
-SRCREV = "4d03141aea4e2ad0f04ab73cf1d4f4bcc4a19f6c"
+SRCREV = "38d7a2ada4b2a08c535491d43a39825868f2b065"
 
 EXTRA_OECONF += "--disable-dumper --disable-gtk-doc"