Add WPT baseline for import maps (#37388)

Part of #37316

Signed-off-by: Wu Yu Wei <yuweiwu@pm.me>

tests/wpt/meta/import-maps/not-overridden/dynamic.html.ini

@@ -0,0 +1,3 @@
+[dynamic.html]
+  [Resolution after import map should not be redefined]
+    expected: FAIL

tests/wpt/meta/import-maps/not-overridden/external-script-bare-descendent.html.ini

@@ -0,0 +1,2 @@
+[external-script-bare-descendent.html]
+  expected: ERROR

tests/wpt/meta/import-maps/not-overridden/external-script-descendent-with-scope.html.ini

@@ -0,0 +1,4 @@
+[external-script-descendent-with-scope.html]
+  expected: ERROR
+  [Testing descendent resolution with scopes]
+    expected: TIMEOUT

tests/wpt/meta/import-maps/not-overridden/external-script-descendent.html.ini

@@ -0,0 +1,3 @@
+[external-script-descendent.html]
+  [Resolution after import map should not be redefined]
+    expected: FAIL

tests/wpt/meta/import-maps/not-overridden/failed-resolution.html.ini

@@ -0,0 +1,2 @@
+[failed-resolution.html]
+  expected: ERROR

tests/wpt/meta/import-maps/not-overridden/integrity.html.ini

@@ -0,0 +1,3 @@
+[integrity.html]
+  [Static script loaded as its integrity check passed]
+    expected: FAIL

tests/wpt/meta/import-maps/not-overridden/prefix.html.ini

@@ -0,0 +1,3 @@
+[prefix.html]
+  [Prefix resolution after import map should not be redefined]
+    expected: FAIL

tests/wpt/meta/import-maps/not-overridden/script-descendent.html.ini

@@ -0,0 +1,3 @@
+[script-descendent.html]
+  [Resolution after import map should not be redefined]
+    expected: FAIL