File riscv.patch of Package zig

Index: zig-0.12.0/build.zig
===================================================================
--- zig-0.12.0.orig/build.zig
+++ zig-0.12.0/build.zig
@@ -630,7 +630,7 @@ fn addCompilerStep(b: *std.Build, option
         .root_source_file = b.path("src/main.zig"),
         .target = options.target,
         .optimize = options.optimize,
-        .max_rss = 7_000_000_000,
+        .max_rss = 7_550_000_000,
         .strip = options.strip,
         .sanitize_thread = options.sanitize_thread,
         .single_threaded = options.single_threaded,