Assign shortcuts by default to only the quick access items (#4622)

# Description of Changes
Change shortcuts to just be a limited set for Quick Access tools rather
than for everything to avoid breaking browser key commands by default.

Also fixes a bunch of types of variables that were representing
`ToolId`s (I stopped at `automate` because there's loads in there so
I've just introduced some `any` casts for now 😭)

frontend/src/data/useTranslatedToolRegistry.tsx

@@ -824,7 +824,7 @@ export function useFlatToolRegistry(): ToolRegistry {
         name: t("home.compare.title", "Compare"),
         component: null,
         description: t("home.compare.desc", "Compare two PDF documents and highlight differences"),
-        categoryId: ToolCategoryId.RECOMMENDED_TOOLS,
+        categoryId: ToolCategoryId.STANDARD_TOOLS /* TODO: Change to RECOMMENDED_TOOLS when component is implemented */,
         subcategoryId: SubcategoryId.GENERAL,
         synonyms: getSynonyms(t, "compare"),
         supportsAutomate: false,