Allow thread errors and their traces to be properly recorded in crashdumps (#5910)

until now, any thread crash would show as a generic crash since we aren't able to get the trace from the crashed thread directly. This uses some dirty tricks to export a partially serialized stack trace to the main thread, where it can be written into a crashdump.
This enables us to see proper crash information for async tasks in the crash archive (finally!!!) as well as being able to capture RakLib errors properly.

tests/phpstan/configs/actual-problems.neon

@@ -845,6 +845,16 @@ parameters:
 			count: 1
 			path: ../../../src/utils/Utils.php
 
+		-
+			message: "#^Parameter \\#2 \\$file of class pocketmine\\\\thread\\\\ThreadCrashInfoFrame constructor expects string\\|null, mixed given\\.$#"
+			count: 1
+			path: ../../../src/utils/Utils.php
+
+		-
+			message: "#^Parameter \\#3 \\$line of class pocketmine\\\\thread\\\\ThreadCrashInfoFrame constructor expects int, mixed given\\.$#"
+			count: 1
+			path: ../../../src/utils/Utils.php
+
 		-
 			message: "#^Parameter \\#1 \\$x of method pocketmine\\\\world\\\\World\\:\\:getTileAt\\(\\) expects int, float\\|int given\\.$#"
 			count: 1