Use tracked object instead of event language in docs and UI (#13685)

* Verbiage update: use tracked object instead of event

* tweaks

web/src/views/explore/ExploreView.tsx

@@ -104,7 +104,7 @@ function ThumbnailRow({
               // @ts-expect-error we know this is correct
               searchResults[0].event_count
             }{" "}
-            detected objects){" "}
+            tracked objects){" "}
           </span>
         )}
       </div>

web/src/views/search/SearchView.tsx

@@ -116,7 +116,7 @@ export default function SearchView({
           >
             <Input
               className="text-md w-full bg-muted pr-10"
-              placeholder={"Search for a detected object..."}
+              placeholder={"Search for a tracked object..."}
               value={search}
               onChange={(e) => setSearch(e.target.value)}
             />
@@ -145,7 +145,7 @@ export default function SearchView({
         {searchTerm.length > 0 && searchResults?.length == 0 && (
           <div className="absolute left-1/2 top-1/2 flex -translate-x-1/2 -translate-y-1/2 flex-col items-center justify-center text-center">
             <LuSearchX className="size-16" />
-            No Detected Objects Found
+            No Tracked Objects Found
           </div>
         )}
 

web/src/views/settings/ObjectSettingsView.tsx

@@ -34,7 +34,7 @@ export default function ObjectSettingsView({
     {
       param: "bbox",
       title: "Bounding boxes",
-      description: "Show bounding boxes around detected objects",
+      description: "Show bounding boxes around tracked objects",
     },
     {
       param: "timestamp",
@@ -130,7 +130,7 @@ export default function ObjectSettingsView({
             to detect objects in your camera's video stream.
           </p>
           <p>
-            Debugging view shows a real-time view of detected objects and their
+            Debugging view shows a real-time view of tracked objects and their
             statistics. The object list shows a time-delayed summary of detected
             objects.
           </p>