script: Set correct introductionType values in more places (#38550)

to use the [SpiderMonkey Debugger
API](https://firefox-source-docs.mozilla.org/js/Debugger/) as the single
source of truth about scripts and their sources for devtools purposes
(servo/servo#38334), we need to keep track of whether scripts come from
an actual file or from things like setTimeout(), because for some
[introductionType](https://firefox-source-docs.mozilla.org/js/Debugger/Debugger.Source.html#introductiontype)
[values](https://firefox-source-docs.mozilla.org/devtools-user/debugger-api/debugger.source/#accessor-properties-of-the-debugger-source-prototype-object),
we want to disregard the script unless it has a [`//# sourceURL=`
override](https://tc39.es/ecma426/#sec-linking-eval)
([displayURL](https://firefox-source-docs.mozilla.org/js/Debugger/Debugger.Source.html#displayurl)).

this patch builds on #38363, setting the correct introductionType value
in several more cases.

Testing: will undergo many automated tests in #38334
Fixes: part of #36027

---------

Signed-off-by: Delan Azabani <dazabani@igalia.com>
Co-authored-by: atbrakhi <atbrakhi@igalia.com>

components/script/webdriver_handlers.rs

@@ -529,6 +529,7 @@ pub(crate) fn handle_execute_script(
                 ScriptFetchOptions::default_classic_script(global),
                 global.api_base_url(),
                 can_gc,
+                None, // No known `introductionType` for JS code from WebDriver
             ) {
                 jsval_to_webdriver(cx, global, rval.handle(), realm, can_gc)
             } else {
@@ -570,6 +571,7 @@ pub(crate) fn handle_execute_async_script(
                 ScriptFetchOptions::default_classic_script(global_scope),
                 global_scope.api_base_url(),
                 can_gc,
+                None, // No known `introductionType` for JS code from WebDriver
             ) {
                 reply_sender.send(Err(WebDriverJSError::JSError)).unwrap();
             }