refactor: simplify memory chart configuration by removing redundant series and adjusting color settings

extensions/Servers/Proxmox/views/statistics.blade.php

@@ -4199,12 +4199,10 @@
         });
 
         var memoryOptions = Object.assign({}, baseOptions, {
+            // Single series for memory usage; capacity is reflected via the y-axis max
             series: [{
                 name: 'Memory Utilization',
                 data: [],
-            }, {
-                name: 'Memory Max',
-                data: [],
             }],
             yaxis: {
                 labels: {
@@ -4220,7 +4218,7 @@
                 max: (typeof maxMem === 'number' && maxMem > 0) ? maxMem : undefined,
                 min: 0,
             },
-            colors: ['#00E396', '#159368'],
+            colors: ['#00E396'],
         });
 
         var networkOptions = Object.assign({}, baseOptions, {
@@ -4452,23 +4450,15 @@
                         console.warn('No Memory data received', eventData);
                         return;
                     }
-            memoryChart.updateSeries([{
+                    memoryChart.updateSeries([{
                         name: 'Memory Utilization',
-                data: data.map(function(item) {
-                    return {
-                        x: item.time * 1000,
-                        y: item.mem ? item.mem : 0,
-                    }
-                }),
-            }, {
-                name: 'Memory Max',
-                data: data.map(function(item) {
-                    return {
-                        x: item.time * 1000,
-                        y: item.maxmem ? item.maxmem : 0,
-                    }
-                })
-            }]);
+                        data: data.map(function(item) {
+                            return {
+                                x: item.time * 1000,
+                                y: item.mem ? item.mem : 0,
+                            }
+                        }),
+                    }]);
 
                     // Mark that this chart has successfully received data
                     memoryChartHasData = true;