chore(types): update typings for analysis task (#3298)

this commit updates the typings for the analysis task. the team
re-enabled these tasks/tests (for the most part) in #3263.
at the same time, a commit that updates typings for onInput
events was sitting in the v3.0.0-dev branch,
#3135

upon merging main into v3.0.0-dev, the build broke. this commit fixes
the typings to align with the latter commit.

test/todo-app/src/components/app-root/app-root.tsx

@@ -22,7 +22,7 @@ export class AppRoot {
         <section class="main" hidden={!list.length}>
           <input
             id="toggle-all"
-            onInput={(e: CustomEvent) => {
+            onInput={(e: InputEvent) => {
               this.list = list.map((item) => {
                 item.checked = !!(e.target as HTMLInputElement).checked;
                 return item;