Enable debug assertions for all builds other than official releases (#30509)

* Run main and try jobs with debug assertions

* use single quotes in workflow expressions

* set force-debug-assertions in main.yml

* set force-debug-assertions as part of decision job

* fix typo in MachCommands.build

* fix more hardcoded profile names

* fix tidy

* split cargo_profile_option on windows

* Fix running servoshell and unit tests through a symlink

* rename steps to make them less confusing

* fix more hardcoded cargo profile options

* fix missing inputs in linux-wpt and mac-wpt

* make filename an inherent method of Resource

* rework release-with-debug-assertions profile to production profile

* rework resource logic to eliminate std_test_override

* set production flag in nightly release builds

* clean up servobuild.example and windows.yml

* oops forgot to check in embedder_traits/build.rs

* fix mach test-unit behaviour through symlink

* unit tests only need current_dir and ancestors

* fix macOS package smoketest breakage

* expect css/css-color/currentcolor-003 to crash under layout 2013

* fix more references to {force,release-with}-debug-assertions

* fix local build failures under --profile production

servobuild.example

@@ -21,7 +21,7 @@
 android = false
 
 # Enable `debug_assert!` macros in release mode
-debug-assertions = false
+debug-assertions = true
 
 # Set "debug-mozjs" or use `mach build --debug-mozjs` to build a debug spidermonkey.
 debug-mozjs = false