Set "asm.arch" before the call to SleighIDFromCore

    * This way, the `strcmp` check in `SleighIDFromCore` function
      results as true, and in the corresponding branch, we extract the
      correct architecture using `SleighIdFromSleighAsmConfig`

src/core_ghidra.cpp

@@ -474,10 +474,10 @@ static void PrintAutoSleighLang(RzCore *core)
 
 static void EnablePlugin(RzCore *core)
 {
+	rz_config_set(core->config, "asm.arch", "ghidra");
 	auto id = SleighIdFromCore(core);
 	rz_config_set(core->config, "ghidra.lang", id.c_str());
 	rz_config_set(core->config, "asm.cpu", id.c_str());
-	rz_config_set(core->config, "asm.arch", "ghidra");
 }
 
 bool SleighHomeConfig(void */* user */, void *data)