Fix initial scroll position in log details

src/components/data-table/ha-data-table.ts

@@ -123,8 +123,6 @@ export class HaDataTable extends LitElement {
 
   @property({ type: Array }) public data: DataTableRowData[] = [];
 
-  @property({ type: Boolean }) public loading = false;
-
   @property({ type: Boolean }) public selectable = false;
 
   @property({ type: Boolean }) public clickable = false;
@@ -143,8 +141,6 @@ export class HaDataTable extends LitElement {
 
   @property({ attribute: false }) public noDataText?: string;
 
-  @property({ attribute: false }) public loadingText?: string;
-
   @property({ attribute: false }) public searchLabel?: string;
 
   @property({ type: String }) public filter = "";
@@ -169,8 +165,6 @@ export class HaDataTable extends LitElement {
 
   @state() private _filteredData?: DataTableRowData[];
 
-  @state() private _processing = false;
-
   @state() private _headerHeight = 0;
 
   @query("slot[name='header']") private _header!: HTMLSlotElement;
@@ -520,7 +514,7 @@ export class HaDataTable extends LitElement {
             </slot>
           </div>
           ${
-            this.loading || !this._filteredData?.length
+            !this._filteredData?.length
               ? html`
                   <div class="mdc-data-table__content">
                     <div class="mdc-data-table__row" role="row">
@@ -529,11 +523,8 @@ export class HaDataTable extends LitElement {
                         role="cell"
                       >
                         ${
-                          this.loading ||
-                          this._processing ||
                           !this._filteredData
-                            ? this.loadingText ||
-                              this._i18n?.localize?.("ui.common.loading") ||
+                            ? this._i18n?.localize?.("ui.common.loading") ||
                               "Loading"
                             : this.data.length
                               ? this._i18n?.localize?.(
@@ -721,7 +712,6 @@ export class HaDataTable extends LitElement {
     value !== undefined && value !== null && value !== "" && value !== nothing;
 
   private async _sortFilterData() {
-    this._processing = true;
     const startTime = new Date().getTime();
     const timeBetweenUpdate = startTime - this._lastUpdate;
     const timeBetweenRequest = startTime - this._curRequest;
@@ -772,10 +762,6 @@ export class HaDataTable extends LitElement {
 
     this._lastUpdate = startTime;
     this._filteredData = data;
-
-    if (this._curRequest === startTime) {
-      this._processing = false;
-    }
   }
 
   private _groupData = memoizeOne(

src/panels/config/logs/dialog-system-log-detail.ts

@@ -178,6 +178,7 @@ class DialogSystemLogDetail extends LitElement {
         <span slot="headerTitle">${title}</span>
         <ha-icon-button
           id="copy"
+          autofocus
           @click=${this._copyLog}
           slot="headerActionItems"
           .label=${this._i18n.localize("ui.panel.config.logs.copy")}
@@ -237,7 +238,7 @@ class DialogSystemLogDetail extends LitElement {
                 }
               </ha-alert>`
         }
-        <div class="contents" tabindex="-1" autofocus>
+        <div class="contents">
           <p>
             ${this._i18n.localize("ui.panel.config.logs.detail.logger")}:
             ${item.name}<br />

src/panels/config/tools/statistics/tools-statistics.ts

@@ -108,8 +108,6 @@ class HaPanelDevStatistics extends KeyboardShortcutMixin(LitElement) {
 
   @state() private _data: StatisticData[] = [] as StatisticsMetaData[];
 
-  @state() private _loading = true;
-
   @state() private filter = "";
 
   @state() private _selected: string[] = [];
@@ -556,10 +554,6 @@ class HaPanelDevStatistics extends KeyboardShortcutMixin(LitElement) {
         }
         <ha-data-table
           .narrow=${this.narrow}
-          .loading=${this._loading}
-          .loadingText=${this._i18n.localize(
-            "ui.components.statistics_charts.loading_statistics"
-          )}
           .columns=${columns}
           .data=${this._displayData(
             this._data,
@@ -760,7 +754,6 @@ class HaPanelDevStatistics extends KeyboardShortcutMixin(LitElement) {
         });
       }
     });
-    this._loading = false;
   }
 
   private _clearSelected = async () => {