chromium: [PATCH] Disable Rust log crate bindgen

This reverts chromium commit 7ea0a5e831dd5 ("Connect the Rust log crate
to the //base logging implementation".

The above commit enabled bindgen for the Rust logger. Similar to patch
0011-Disable-crabbyavif-to-fix-build-errors.patch added in commit [0],
this fixes a build error that's most likely because the way upstream
configures bindgen makes it incompatible with our cross-architecture
builds.

```
| FAILED: gen/base/logging_rust_log_integration_bindgen_generator/bindings.rs
| [...]
| panicked at bindgen-cli/main.rs:52:36:
| Unable to generate bindings: ClangDiagnostic("error: unsupported option '-mbranch-protection=' for target 'x86_64-unknown-linux-gnu'\n")
```

[0] meta-browser commit fd347dc ("chromium: Update to 127.0.6533.99")

Signed-off-by: Ariel D'Alessandro <ariel.dalessandro@collabora.com>

Author: adalessandro

meta-chromium/recipes-browser/chromium/chromium-gn.inc

@@ -29,6 +29,7 @@ SRC_URI += "\
     file://0012-Revert-Allow-and-use-std-hardware_destructive_interf.patch \
     file://0013-Revert-Set-Rust-symbol-visibility-to-hidden-when-C-s.patch \
     file://0014-pdfium-Fix-missing-PDFiumAPIStringBufferAdapter-temp.patch \
+    file://0015-Revert-Connect-the-Rust-log-crate-to-the-base-loggin.patch \
 "
 # ARM/AArch64-specific patches.
 SRC_URI:append:aarch64 = "${@bb.utils.contains('TUNE_FEATURES', 'crypto', '', ' file://arm/0001-Fix-AES-crypto-SIGILL-on-rpi4-64.patch', d)}"