Hmm ... It's impossible ;-) This RPM doesn't exist on any FTP server

Provides :
gplugin-devel
gplugin-devel(x86-64)
pkgconfig(gplugin)
pkgconfig(gplugin-gtk4)

Requires :

/usr/bin/pkg-config
libc.so.6()(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.4)(64bit)
libglib-2.0.so.0()(64bit)
libgobject-2.0.so.0()(64bit)
libgplugin-gtk4-0 = 0.44.2
libgplugin.so.0()(64bit)
libgplugin0 = 0.44.2
liblua5.4.so.5()(64bit)
libpython3.11.so.1.0()(64bit)
pkgconfig(gio-2.0)
pkgconfig(glib-2.0) >= 2.76.0
pkgconfig(gmodule-2.0)
pkgconfig(gobject-2.0)
pkgconfig(gplugin)
pkgconfig(gtk4) >= 4.10.0
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(PayloadIsZstd) <= 5.4.18-1
typelib-1_0-GPlugin-1_0 = 0.44.2
typelib-1_0-GPluginGtk4-1_0 = 0.44.2

Content of RPM :
/usr/include/gplugin-1.0
/usr/include/gplugin-1.0/gplugin
/usr/include/gplugin-1.0/gplugin-native.h
/usr/include/gplugin-1.0/gplugin.h
/usr/include/gplugin-1.0/gplugin/gplugin-core.h
/usr/include/gplugin-1.0/gplugin/gplugin-enums.h
/usr/include/gplugin-1.0/gplugin/gplugin-file-source.h
/usr/include/gplugin-1.0/gplugin/gplugin-loader.h
/usr/include/gplugin-1.0/gplugin/gplugin-manager.h
/usr/include/gplugin-1.0/gplugin/gplugin-native-loader.h
/usr/include/gplugin-1.0/gplugin/gplugin-native-plugin.h
/usr/include/gplugin-1.0/gplugin/gplugin-options.h
/usr/include/gplugin-1.0/gplugin/gplugin-plugin-info.h
/usr/include/gplugin-1.0/gplugin/gplugin-plugin.h
/usr/include/gplugin-1.0/gplugin/gplugin-source.h
/usr/include/gplugin-1.0/gplugin/gplugin-version-defs.h
/usr/include/gplugin-1.0/gplugin/gplugin-version.h
/usr/include/gplugin-gtk4-1.0
/usr/include/gplugin-gtk4-1.0/gplugin-gtk.h
/usr/include/gplugin-gtk4-1.0/gplugin-gtk4
/usr/include/gplugin-gtk4-1.0/gplugin-gtk4/gplugin-gtk-plugin-page.h
/usr/include/gplugin-gtk4-1.0/gplugin-gtk4/gplugin-gtk-plugin-row.h
/usr/include/gplugin-gtk4-1.0/gplugin-gtk4/gplugin-gtk-plugin-settings-list.h
/usr/include/gplugin-gtk4-1.0/gplugin-gtk4/gplugin-gtk-version-defs.h
/usr/include/gplugin-gtk4-1.0/gplugin-gtk4/gplugin-gtk-version.h
/usr/include/gplugin-gtk4-1.0/gplugin-gtk4/gplugin-gtk-view.h
/usr/lib64/gplugin
/usr/lib64/gplugin/gplugin-lua.so
/usr/lib64/gplugin/gplugin-python3.so
/usr/lib64/libgplugin-gtk4.so
There is 11 files more in these RPM.