portage-stable, overlay: Move some packages

In Gentoo, packages dev-util/cmake, dev-util/meson,
dev-util/meson-format-array, dev-util/ninja and sys-devel/make got
moved to new category named dev-build. Reflect that in our repos too.

The {sys-devel,dev-build}/make package is moved from overlay into
portage-stable - it used to be there to carry a patch that fixed
builds of the sys-devel/binutils package. I think that the issue was
fixed long time ago in make, so now it's time to put it back to
portage-stable and under package automation.

.github/workflows/portage-stable-packages-list

@@ -154,10 +154,18 @@ app-text/xmlto
 
 app-vim/gentoo-syntax
 
+dev-build/cmake
+dev-build/make
+dev-build/meson
+dev-build/meson-format-array
+dev-build/ninja
+
 dev-cpp/gtest
 
 dev-db/sqlite
 
+dev-debug/gdb
+
 dev-lang/duktape
 dev-lang/go-bootstrap
 dev-lang/lua
@@ -264,16 +272,12 @@ dev-python/wheel
 dev-util/bpftool
 dev-util/catalyst
 dev-util/checkbashisms
-dev-util/cmake
 dev-util/cmocka
 dev-util/desktop-file-utils
 dev-util/gdbus-codegen
 dev-util/glib-utils
 dev-util/gperf
 dev-util/gtk-doc-am
-dev-util/meson
-dev-util/meson-format-array
-dev-util/ninja
 dev-util/pahole
 dev-util/patchelf
 dev-util/patchutils
@@ -501,7 +505,6 @@ sys-devel/crossdev
 sys-devel/flex
 sys-devel/gcc
 sys-devel/gcc-config
-sys-devel/gdb
 sys-devel/gettext
 sys-devel/gnuconfig
 sys-devel/libtool