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

Provides :
libROOTQt5WebDisplay.so.6.30()(64bit)
root-gui-qt5webdisplay
root-gui-qt5webdisplay(x86-64)

Requires :

libCore.so.6.30()(64bit)
libQt5Core.so.5()(64bit)
libQt5Core.so.5(Qt_5)(64bit)
libQt5Core.so.5(Qt_5.15)(64bit)
libQt5Gui.so.5()(64bit)
libQt5Gui.so.5(Qt_5)(64bit)
libQt5WebEngine.so.5()(64bit)
libQt5WebEngine.so.5(Qt_5)(64bit)
libQt5WebEngineCore.so.5()(64bit)
libQt5WebEngineCore.so.5(Qt_5)(64bit)
libQt5WebEngineWidgets.so.5()(64bit)
libQt5WebEngineWidgets.so.5(Qt_5)(64bit)
libQt5Widgets.so.5()(64bit)
libQt5Widgets.so.5(Qt_5)(64bit)
libRHTTP.so.6.30()(64bit)
libROOTQt5WebDisplay.so.6.30()(64bit)
libROOTWebDisplay.so.6.30()(64bit)
libc.so.6()(64bit)
libc.so.6(GLIBC_2.14)(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.32)(64bit)
libc.so.6(GLIBC_2.4)(64bit)
libgcc_s.so.1()(64bit)
libgcc_s.so.1(GCC_3.0)(64bit)
libstdc++.so.6()(64bit)
libstdc++.so.6(CXXABI_1.3)(64bit)
libstdc++.so.6(CXXABI_1.3.9)(64bit)
libstdc++.so.6(GLIBCXX_3.4)(64bit)
libstdc++.so.6(GLIBCXX_3.4.11)(64bit)
libstdc++.so.6(GLIBCXX_3.4.21)(64bit)
libstdc++.so.6(GLIBCXX_3.4.32)(64bit)
libstdc++.so.6(GLIBCXX_3.4.9)(64bit)
root-core(x86-64) = 6.30.04-2.fc39
root-gui-webdisplay(x86-64) = 6.30.04-2.fc39
root-net-http(x86-64) = 6.30.04-2.fc39
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(PayloadIsZstd) <= 5.4.18-1

Content of RPM :
/usr/lib/.build-id
/usr/lib/.build-id/41/f4121f2e3daad4e72df091989df95017132d69
/usr/lib64/root/libROOTQt5WebDisplay.so
/usr/lib64/root/libROOTQt5WebDisplay.so.6.30
/usr/lib64/root/libROOTQt5WebDisplay.so.6.30.04