fix: interpolate PANEL_DB_NAME in SQL queries (fix template literal quotes)

egg_variables queries used single quotes preventing JS variable interpolation,
sending literal '\' to MariaDB and causing SQL syntax error.

Author: ddrayko

package.json

@@ -1,6 +1,6 @@
 {
   "name": "zerohost-dashboard",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "private": true,
   "type": "module",
   "scripts": {

public/js/admin.js

@@ -166,6 +166,7 @@ function renderAdminLayout() {
             <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><rect x="2" y="2" width="20" height="8" rx="2"/><rect x="2" y="14" width="20" height="8" rx="2"/><circle cx="6" cy="6" r="1" fill="currentColor"/><circle cx="6" cy="18" r="1" fill="currentColor"/></svg>
             Servers
           </a>
+                    
         </div>
         <div class="admin-navbar-right">
           <span class="admin-navbar-user">${adminState.user?.username || 'Admin'}</span>

routes/servers.js

@@ -81,7 +81,7 @@ router.get('/eggs', authenticateToken, async (req, res) => {
     for (const { nest, egg } of eggs) {
       let variables = [];
       try {
-        const vars = await query('SELECT name, env_variable, default_value, rules, description, user_viewable, user_editable FROM ${PANEL_DB_NAME}.egg_variables WHERE egg_id = ?', [egg.id]);
+        const vars = await query(`SELECT name, env_variable, default_value, rules, description, user_viewable, user_editable FROM ${PANEL_DB_NAME}.egg_variables WHERE egg_id = ?`, [egg.id]);
         variables = vars;
       } catch {}
       simplified.push({
@@ -136,7 +136,7 @@ router.post('/create', authenticateToken, async (req, res) => {
     const egg = await getEgg(nestId, eggId);
     const dockerImage = Object.values(egg.docker_images)[0] || Object.keys(egg.docker_images)[0];
 
-    const eggVars = await query('SELECT name, env_variable, default_value, rules FROM ${PANEL_DB_NAME}.egg_variables WHERE egg_id = ?', [eggId]);
+    const eggVars = await query(`SELECT name, env_variable, default_value, rules FROM ${PANEL_DB_NAME}.egg_variables WHERE egg_id = ?`, [eggId]);
 
     const mergedEnv = {};
     for (const v of eggVars) {