Add centralized video player configuration file

Introduces playerConfig.js to centralize video player customization options, including progress bar position and color settings.

frontend-tools/video-js/src/config/playerConfig.js

@@ -0,0 +1,25 @@
+/**
+ * Video Player Configuration
+ * Centralized configuration for video player customizations
+ */
+
+const PlayerConfig = {
+    // Progress bar configuration
+    progressBar: {
+        // Position: 'top' or 'bottom'
+        // 'top' - progress bar above control bar
+        // 'bottom' - progress bar below control bar (default/native style)
+        position: 'top',
+
+        // Progress bar color (hex, rgb, or CSS color name)
+        color: '#019932',
+
+        // Background color of the progress track
+        trackColor: 'rgba(255, 255, 255, 0.3)',
+
+        // Loaded buffer color
+        bufferColor: 'rgba(255, 255, 255, 0.5)',
+    },
+};
+
+export default PlayerConfig;