refactor(all): replace manual pointer assignments with new to enhance code readability and maintainability

internal/api/handlers/management/config_basic.go

@@ -28,8 +28,7 @@ func (h *Handler) GetConfig(c *gin.Context) {
 		c.JSON(200, gin.H{})
 		return
 	}
-	cfgCopy := *h.cfg
-	c.JSON(200, &cfgCopy)
+	c.JSON(200, new(*h.cfg))
 }
 
 type releaseInfo struct {

internal/api/modules/amp/amp.go

@@ -127,8 +127,7 @@ func (m *AmpModule) Register(ctx modules.Context) error {
 		m.modelMapper = NewModelMapper(settings.ModelMappings)
 
 		// Store initial config for partial reload comparison
-		settingsCopy := settings
-		m.lastConfig = &settingsCopy
+		m.lastConfig = new(settings)
 
 		// Initialize localhost restriction setting (hot-reloadable)
 		m.setRestrictToLocalhost(settings.RestrictManagementToLocalhost)