Adding some missing i18n strings

frontend/src/app/components/block-sizes-weights-graph/block-sizes-weights-graph.component.ts

@@ -178,7 +178,7 @@ export class BlockSizesWeightsGraphComponent implements OnInit {
         padding: 10,
         data: [
           {
-            name: 'Size',
+            name: $localize`:@@7faaaa08f56427999f3be41df1093ce4089bbd75:Size`,
             inactiveColor: 'rgb(110, 112, 121)',
             textStyle: {
               color: 'white',
@@ -186,7 +186,7 @@ export class BlockSizesWeightsGraphComponent implements OnInit {
             icon: 'roundRect',
           },
           {
-            name: 'Weight',
+            name: $localize`:@@919f2fd60a898850c24b1584362bbf18a4628bcb:Weight`,
             inactiveColor: 'rgb(110, 112, 121)',
             textStyle: {
               color: 'white',
@@ -224,7 +224,7 @@ export class BlockSizesWeightsGraphComponent implements OnInit {
       series: data.sizes.length === 0 ? [] : [
         {
           zlevel: 1,
-          name: 'Size',
+          name: $localize`:@@7faaaa08f56427999f3be41df1093ce4089bbd75:Size`,
           showSymbol: false,
           symbol: 'none',
           data: data.sizes,
@@ -255,7 +255,7 @@ export class BlockSizesWeightsGraphComponent implements OnInit {
         {
           zlevel: 1,
           yAxisIndex: 0,
-          name: 'Weight',
+          name: $localize`:@@919f2fd60a898850c24b1584362bbf18a4628bcb:Weight`,
           showSymbol: false,
           symbol: 'none',
           data: data.weights,