Added debug page, Improved Splide galleries

Update .gitignore, composer.php, and 12 more files...

resources/NibblePoker/scss/site/splide.scss

@@ -0,0 +1,16 @@
+// NibblePoker.lu CSS - (C) 2023 Bozet Herwin
+
+/* Splide Rules */
+
+// Zoom-in effect for image galleries
+.splide li {
+	transition: all 0.20s ease-in-out;
+}
+.splide li:hover {
+	transform: scale(1.05);
+}
+
+// Generic max-height rule
+.splide, .splide * {
+	max-height: 400px;
+}