app-module events & callstack config, crash diagnostics (#630)

- Apps can specify task stack depth and preferred memory placement in their manifests.
- App identifiers are validated against length and character requirements.
- Crash diagnostics now show the crash cause, reason, fault address, call stack, and program-counter details, with logs saved for review.
- App closing is more consistent across built-in screens. There's now a dedicated function, and the old _emit() function is made private.
- Crash diagnostics no longer display a QR code without a call stack.
- Improved memory allocation for unrestricted requests.

Tactility/Source/DeprecatedPaths.cpp

@@ -1,6 +1,6 @@
 #include <Tactility/DeprecatedPaths.h>
 
-#include "../../Modules/app-module/private/app/private/app_metadata_parsing_internal.h"
+#include <app/manifest.h>
 
 #include <Tactility/MountPoints.h>
 
@@ -72,12 +72,12 @@ std::string getUserHomePath() {
 }
 
 std::string getAppInstallPath(const std::string& appId) {
-    assert(app_metadata_is_valid_id(appId.c_str()));
+    assert(app_id_is_valid(appId.c_str()));
     return std::format("{}/{}", getAppInstallPath(), appId);
 }
 
 std::string getAppUserPath(const std::string& appId) {
-    assert(app_metadata_is_valid_id(appId.c_str()));
+    assert(app_id_is_valid(appId.c_str()));
     return std::format("{}/app/{}", getUserHomePath(), appId);
 }