[ML] Removing tech preview badge for pattern analysis (elastic#181020)

**Discover**
<img width="1486" alt="image"
src="https://github.com/elastic/kibana/assets/22172091/4742f475-6ff8-4ed9-821a-6e098bc993e5">

**ML**
<img width="1487" alt="image"
src="https://github.com/elastic/kibana/assets/22172091/fe0873ad-bc5a-491f-b771-511367e6ca2c">

x-pack/plugins/aiops/public/components/log_categorization/log_categorization_for_flyout.tsx

@@ -47,7 +47,6 @@ import type { EventRate } from './use_categorize_request';
 import { CategoryTable } from './category_table';
 import { InformationText } from './information_text';
 import { SamplingMenu } from './sampling_menu';
-import { TechnicalPreviewBadge } from './technical_preview_badge';
 import { LoadingCategorization } from './loading_categorization';
 import { useValidateFieldRequest } from './use_validate_category_field';
 import { FieldValidationCallout } from './category_validation_callout';
@@ -296,9 +295,6 @@ export const LogCategorizationFlyout: FC<LogCategorizationPageProps> = ({
               </h2>
             </EuiTitle>
           </EuiFlexItem>
-          <EuiFlexItem grow={false} css={{ marginTop: euiTheme.size.xs }}>
-            <TechnicalPreviewBadge />
-          </EuiFlexItem>
           <EuiFlexItem />
           <EuiFlexItem grow={false}>
             <SamplingMenu randomSampler={randomSampler} reload={() => forceRefresh()} />

x-pack/plugins/ml/public/application/aiops/log_categorization.tsx

@@ -15,7 +15,6 @@ import { useDataSource } from '../contexts/ml/data_source_context';
 import { useMlKibana } from '../contexts/kibana';
 import { useEnabledFeatures } from '../contexts/ml';
 import { HelpMenu } from '../components/help_menu';
-import { TechnicalPreviewBadge } from '../components/technical_preview_badge';
 import { MlPageHeader } from '../components/page_header';
 
 export const LogCategorizationPage: FC = () => {
@@ -34,9 +33,6 @@ export const LogCategorizationPage: FC = () => {
               defaultMessage="Log pattern analysis"
             />
           </EuiFlexItem>
-          <EuiFlexItem grow={false}>
-            <TechnicalPreviewBadge />
-          </EuiFlexItem>
         </EuiFlexGroup>
       </MlPageHeader>
       {dataView && (