[8.14] [Logs Explorer] Remove beta icon from esql link (elastic#181660)…

… (elastic#181681)

# Backport

This will backport the following commits from `main` to `8.14`:
- [[Logs Explorer] Remove beta icon from esql link
(elastic#181660)](elastic#181660)

<!--- Backport version: 9.4.3 -->

### Questions ?
Please refer to the [Backport tool
documentation](https://github.com/sqren/backport)

<!--BACKPORT [{"author":{"name":"Marco Antonio
Ghiani","email":"[email protected]"},"sourceCommit":{"committedDate":"2024-04-25T09:49:20Z","message":"[Logs
Explorer] Remove beta icon from esql link (elastic#181660)\n\n## 📓
Summary\r\n\r\nRemoves the beta icon from the ESQL link available in
the\r\nDataSourceSelector\r\n\r\n<img width=\"531\" alt=\"Screenshot
2024-04-25 at 10 30
20\"\r\nsrc=\"https://github.com/elastic/kibana/assets/34506779/219f1057-42b5-49e6-b4c0-9b9689d196cf\">\r\n\r\nCo-authored-by:
Marco Antonio Ghiani
<[email protected]>","sha":"1be60ebd4c9d726581da2ce8131b6d41fa3c52db","branchLabelMapping":{"^v8.15.0$":"main","^v(\\d+).(\\d+).\\d+$":"$1.$2"}},"sourcePullRequest":{"labels":["release_note:skip","Team:obs-ux-logs","Feature:LogsExplorer","v8.14.0","v8.15.0"],"title":"[Logs
Explorer] Remove beta icon from esql
link","number":181660,"url":"https://github.com/elastic/kibana/pull/181660","mergeCommit":{"message":"[Logs
Explorer] Remove beta icon from esql link (elastic#181660)\n\n## 📓
Summary\r\n\r\nRemoves the beta icon from the ESQL link available in
the\r\nDataSourceSelector\r\n\r\n<img width=\"531\" alt=\"Screenshot
2024-04-25 at 10 30
20\"\r\nsrc=\"https://github.com/elastic/kibana/assets/34506779/219f1057-42b5-49e6-b4c0-9b9689d196cf\">\r\n\r\nCo-authored-by:
Marco Antonio Ghiani
<[email protected]>","sha":"1be60ebd4c9d726581da2ce8131b6d41fa3c52db"}},"sourceBranch":"main","suggestedTargetBranches":["8.14"],"targetPullRequestStates":[{"branch":"8.14","label":"v8.14.0","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"main","label":"v8.15.0","branchLabelMappingKey":"^v8.15.0$","isSourceBranch":true,"state":"MERGED","url":"https://github.com/elastic/kibana/pull/181660","number":181660,"mergeCommit":{"message":"[Logs
Explorer] Remove beta icon from esql link (elastic#181660)\n\n## 📓
Summary\r\n\r\nRemoves the beta icon from the ESQL link available in
the\r\nDataSourceSelector\r\n\r\n<img width=\"531\" alt=\"Screenshot
2024-04-25 at 10 30
20\"\r\nsrc=\"https://github.com/elastic/kibana/assets/34506779/219f1057-42b5-49e6-b4c0-9b9689d196cf\">\r\n\r\nCo-authored-by:
Marco Antonio Ghiani
<[email protected]>","sha":"1be60ebd4c9d726581da2ce8131b6d41fa3c52db"}}]}]
BACKPORT-->

Co-authored-by: Marco Antonio Ghiani <[email protected]>

x-pack/plugins/observability_solution/logs_explorer/public/components/data_source_selector/sub_components/selector_footer.tsx

@@ -7,7 +7,6 @@
 
 import React from 'react';
 import {
-  EuiBetaBadge,
   EuiButton,
   EuiButtonEmpty,
   EuiFlexGroup,
@@ -58,22 +57,7 @@ export const ESQLButton = (props: DiscoverEsqlUrlProps) => {
 
   return (
     <EuiFlexItem grow={false}>
-      <EuiButton
-        {...linkProps}
-        iconType={() => (
-          <EuiBetaBadge
-            label="ESQL Beta"
-            color="hollow"
-            iconType="beaker"
-            size="s"
-            alignment="middle"
-          />
-        )}
-        iconSide="right"
-        color="success"
-        size="s"
-        data-test-subj="esqlLink"
-      >
+      <EuiButton {...linkProps} color="success" size="s" data-test-subj="esqlLink">
         {tryEsql}
       </EuiButton>
     </EuiFlexItem>