feat: Add npm dependencies and update vendor paths

- Add package.json dependencies: jquery, jquery-ui, moment, daterangepicker, wavesurfer.js, air-datepicker
- Create scripts/setup-vendor.js to copy npm packages to public/assets/vendor
- Update view templates to use vendor paths instead of old /js/ or CDN URLs
- Clean up legacy commented-out scripts in master layout

resources/views.all/widgets/nhgooiradiotv.blade.php

@@ -0,0 +1,26 @@
+<div data-tabs>
+    <div class="tabs">
+        <h4 data-tab-content-id="tab_gooi_radio_live" class="box_header flex-grow-1 {{$headerClass ?? ''}} active"><span>NH Gooi Radio live</span>
+        </h4>
+        <h4 data-tab-content-id="tab_gooi_tv_live" class="box_header {{$headerClass ?? ''}}">
+            <span>NH Gooi TV live</span></h4>
+    </div>
+    <div id="tab_gooi_radio_live" class="tab_content active box radio_box mb-0">
+        <img class="logo-radio" src="/images/logo-NHGooi-radio.svg"/>
+        @include('widgets.nustraks')
+        <a class="btn" href="/gids">Programmering</a>
+        <a class="btn" href="/contact">Contact de studio</a>
+        <a class="btn player" href="/luister/live">Luister live</a>
+        <a class="btn" href="/kijk/live">Kijk live mee</a>
+    </div>
+    <div id="tab_gooi_tv_live" class="tab_content box radio_box mb-0">
+        <img class="logo-radio" src="/images/logo-NHGooi-televisie.svg"/>
+        <h2 class="post_title">Live</h2>
+        @include('widgets.mediaplayer')
+        <div width="50%" style="width:100%; position:relative;    margin-left: -15px;">
+            <video width="640" height="360" style="max-width:100%; height:100%;" preload="auto" controls="controls">
+                <source src="https://rrr.sz.xlcdn.com/?account=nhnieuws&file=nhgooi&type=live&service=wowza&protocol=https&output=playlist.m3u8" type="application/x-mpegURL" />
+            </video>
+        </div>
+    </div>
+</div>