Rebuilt for Fedora/RISCV (riscv64); adding .rvreX to Release:

Signed-off-by: David Abdurachmanov <davidlt@rivosinc.com>

mathgl.spec

@@ -25,7 +25,7 @@
 
 Name:          mathgl
 Version:       8.0.1
-Release:       7%{?dist}
+Release:       7.rvre0%{?dist}
 Summary:       Cross-platform library for making high-quality scientific graphics
 Summary(de):   Plattformübergreifende Bibliothek für hochwertige wissenschaftliche Graphiken
 Summary(ru):   Библиотека для осуществления высококачественной визуализации данных
@@ -625,6 +625,9 @@ desktop-file-validate %{buildroot}%{_datadir}/applications/mgllab.desktop
 %endif
 
 %changelog
+* Mon Nov 27 2023 David Abdurachmanov <davidlt@rivosinc.com> - 8.0.1-7.rvre0
+- Rebuilt for Fedora/RISCV (riscv64)
+
 * Sun Oct 29 2023 Orion Poplawski <orion@nwra.com> - 8.0.1-7
 - Rebuild for openmpi 5.0.0, drops i686 and C++ API
 - Use newer patch syntax