Crash in NarratorMac.setDelegate() during startup. SIGSEGV in libobjc.A.dylib

This is a follow-up to my earlier ticket. The exit code 6 crash is still happening after a completely clean reinstall (fresh launcher download, fresh Application Support/minecraft folder, no custom JDK and using the launcher's own bundled java-runtime-epsilon). The full crash report shows this isn't a generic macOS/native code issue; it's crashing specifically inside Minecraft's own Narrator initialization, every time, during game startup:

com.mojang.text2speech.NarratorMac.setDelegate()

com.mojang.text2speech.NarratorMac.<init>()

com.mojang.text2speech.Narrator.getNarrator()

net.minecraft.client.GameNarrator.<init>()

net.minecraft.client.Minecraft.<init>()

The native frame at the point of failure is: C [libobjc.A.dylib+0x9820] objc_msgSend+0x20 called via the ca.weblite.objc / JNA Objective-C bridge that NarratorMac uses to set up its native delegate. Since GameNarrator is constructed unconditionally as part of Minecraft's startup (regardless of whether the in-game Narrator setting is on or off), this crash happens on every single launch attempt with no way to work around it from in-game settings.

Full crash report attached. This looks like a bug in the text2speech library's macOS Objective-C bridging code, likely related to changes in macOS's Accessibility/Speech Synthesis frameworks in recent macOS versions, rather than an issue in the JVM or user configuration.