[upstream_utils] Remove patch that results in building with NDEBUG causing ODR issues (#8539)

Semiwrap / meson / robotpy define `NDEBUG` when building their software
in all modes, while `allwplib` only does it when building debug. This
causes the size of `DenseMap` to differ between the shared libraries
built here, and the extension modules built in `mostrobotpy`, causing
segfaults when you try to execute code that uses `DenseMap`. This is not
a problem with the robotpy code in `allwpilib`, because bazel uses the
exact same compiler flags when building the shared libraries and
pybind11 extensions.

upstream_utils/llvm_patches/0030-raw_ostream-Replace-errnoAsErrorCode.patch

@@ -0,0 +1,31 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Tyler Veness <calcmogul@gmail.com>
+Date: Tue, 17 Sep 2024 15:30:31 -0700
+Subject: [PATCH 30/35] raw_ostream: Replace errnoAsErrorCode()
+
+---
+ llvm/lib/Support/raw_ostream.cpp | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/llvm/lib/Support/raw_ostream.cpp b/llvm/lib/Support/raw_ostream.cpp
+index 7561f818287d208c628a126c3f8a6f7d531df236..816242fa1139d66467435a4b1acbfa93f799c00f 100644
+--- a/llvm/lib/Support/raw_ostream.cpp
++++ b/llvm/lib/Support/raw_ostream.cpp
+@@ -523,7 +523,7 @@ void raw_fd_ostream::write_impl(const char *Ptr, size_t Size) {
+       }
+ #endif
+       // Otherwise it's a non-recoverable error. Note it and quit.
+-      error_detected(errnoAsErrorCode());
++      error_detected(std::error_code(errno, std::generic_category()));
+       break;
+     }
+ 
+@@ -553,7 +553,7 @@ uint64_t raw_fd_ostream::seek(uint64_t off) {
+   pos = ::lseek(FD, off, SEEK_SET);
+ #endif
+   if (pos == (uint64_t)-1)
+-    error_detected(errnoAsErrorCode());
++    error_detected(std::error_code(errno, std::generic_category()));
+   return pos;
+ }
+