Revert "package/mono: remove target mips architecture"

This reverts commit 0f96073561badde3c7abdf338abca7d00dba56dd cause the
newly released mono version (5.14.0.177) fixed the bug upstream.

Signed-off-by: Angelo Compagnucci <angelo@amarulasolutions.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/mono/Config.in

@@ -5,8 +5,8 @@ config BR2_PACKAGE_HOST_MONO_ARCH_SUPPORTS
 
 config BR2_PACKAGE_MONO_ARCH_SUPPORTS
 	bool
-	default y if (BR2_arm || BR2_armeb || BR2_i386 || \
-		      BR2_powerpc || BR2_x86_64)
+	default y if (BR2_arm || BR2_armeb || BR2_i386 || BR2_mips || \
+		      BR2_mipsel || BR2_powerpc || BR2_x86_64)
 	depends on BR2_PACKAGE_HOST_MONO_ARCH_SUPPORTS
 
 config BR2_PACKAGE_MONO