feat: repli des articles en mode lecture avec bouton Lire plus

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

package.json

@@ -0,0 +1,13 @@
+{
+	"name": "freshrss-read-more",
+	"private": true,
+	"type": "commonjs",
+	"scripts": {
+		"test:unit": "node --test tests/unit/*.test.js",
+		"test:e2e": "playwright test"
+	},
+	"devDependencies": {
+		"@playwright/test": "^1.50.0",
+		"jsdom": "^26.0.0"
+	}
+}