[Fleet] Fix security solution tag id (elastic#164582)

Related to elastic#152814

## Summary

Fix for a bug found in elastic#162643 :
The security solution tag is actually created with "Security Solution"
name and "security-solution-default" id (instead of `SecuritySolution`):

```
   {
        "id": "security-solution-default",
        "name": "Security Solution",
        "description": "",
        "color": "#D36086"
    }
```

I found that in same cases the tag is duplicated, since[ is not created
with an unique
id](https://github.com/elastic/kibana/blob/dd0938bea3ebd745a49ac164a7a5f053ba6a138b/x-pack/plugins/security_solution/public/dashboards/containers/use_fetch_security_tags.ts#L44-L51):

<img width="3079" alt="Screenshot 2023-08-23 at 15 07 09"
src="https://github.com/elastic/kibana/assets/16084106/ef885d8f-2e68-4695-aa14-1adc2e326ab0">

I think it's acceptable to use the "security-solution-default", at least
it will create the correct tag name.

### Test
For testing I used a package built locally that uses the `Security
Solution` tag
The steps are the same as described in
elastic#162643

- Additionally, check that the `tags` endpoint in the Tags page has name
and id as described above:
<img width="2521" alt="Screenshot 2023-08-23 at 14 55 05"
src="https://github.com/elastic/kibana/assets/16084106/48b3ddd0-3d04-4ff6-8a24-946902687b13">

x-pack/plugins/fleet/server/services/epm/kibana/assets/tag_assets.test.ts

@@ -703,7 +703,7 @@ describe('tagKibanaAssets', () => {
     } as any;
     const assetTags = [
       {
-        text: 'SecuritySolution',
+        text: 'Security Solution',
         asset_types: ['dashboard'],
       },
     ];
@@ -733,9 +733,9 @@ describe('tagKibanaAssets', () => {
       {
         color: expect.any(String),
         description: 'Tag defined in package-spec',
-        name: 'SecuritySolution',
+        name: 'Security Solution',
       },
-      { id: 'SecuritySolution', overwrite: true, refresh: false }
+      { id: 'security-solution-default', overwrite: true, refresh: false }
     );
   });
 

x-pack/plugins/fleet/server/services/epm/kibana/assets/tag_assets.ts

@@ -36,7 +36,8 @@ const MANAGED_TAG_COLOR = '#0077CC';
 const PACKAGE_TAG_COLOR = '#4DD2CA';
 const MANAGED_TAG_NAME = 'Managed';
 const LEGACY_MANAGED_TAG_ID = 'managed';
-const SECURITY_SOLUTION_TAG_ID = 'SecuritySolution';
+const SECURITY_SOLUTION_TAG_NAME = 'Security Solution';
+const SECURITY_SOLUTION_TAG_ID = 'security-solution-default';
 
 // the tag service only accepts 6-digits hex colors
 const TAG_COLORS = [
@@ -61,10 +62,10 @@ const getLegacyPackageTagId = (pkgName: string) => pkgName;
 /*
   This function is exported via fleet/plugin.ts to make it available to other plugins
   The `SecuritySolution` tag is a special case that needs to be handled separately
-  In that case simply return `SecuritySolution`
+  In that case return id `security-solution-default`
 */
 export const getPackageSpecTagId = (spaceId: string, pkgName: string, tagName: string) => {
-  if (tagName.toLowerCase() === SECURITY_SOLUTION_TAG_ID.toLowerCase())
+  if (tagName.toLowerCase() === SECURITY_SOLUTION_TAG_NAME.toLowerCase())
     return SECURITY_SOLUTION_TAG_ID;
   // UUID v5 needs a namespace (uuid.DNS) to generate a predictable uuid
   const uniqueId = uuidv5(`${tagName.toLowerCase()}`, uuidv5.DNS);

x-pack/test/fleet_api_integration/apis/epm/install_tag_assets.ts

@@ -156,7 +156,7 @@ export default function (providerContext: FtrProviderContext) {
 
     describe('Handles presence of tags inside integration package', async () => {
       const testPackage = 'assets_with_tags';
-      const testPackageVersion = '0.1.0';
+      const testPackageVersion = '0.1.1';
       // tag corresponding to `OnlySomeAssets`
       const ONLY_SOME_ASSETS_TAG = `fleet-shared-tag-${testPackage}-ef823f10-b5af-5fcb-95da-2340a5257599-default`;
       // tag corresponding to `MixedTypesTag`
@@ -167,7 +167,7 @@ export default function (providerContext: FtrProviderContext) {
 
         const testPkgArchiveZip = path.join(
           path.dirname(__filename),
-          '../fixtures/direct_upload_packages/assets_with_tags-0.1.0.zip'
+          '../fixtures/direct_upload_packages/assets_with_tags-0.1.1.zip'
         );
         const buf = fs.readFileSync(testPkgArchiveZip);
         await supertest
@@ -187,7 +187,7 @@ export default function (providerContext: FtrProviderContext) {
         const managedTag = await getTag('fleet-managed-default');
         expect(managedTag).not.equal(undefined);
 
-        const securitySolutionTag = await getTag('SecuritySolution');
+        const securitySolutionTag = await getTag('security-solution-default');
         expect(securitySolutionTag).not.equal(undefined);
 
         const pkgTag1 = await getTag(ONLY_SOME_ASSETS_TAG);