[Ingest Manager] Update asset paths to use _ instead of - (#70320)

In elastic/package-registry#517 the naming of the file paths inside a package is standardised to only use `_` and not `-`. This adjusts the paths for `ilm-policy`, `component-template`, `index-template` to the correct path.

An additional change here is to get rid of assets we don't support yet, like rollup jobs and ml jobs. We will reintroduce these when we support them.

x-pack/plugins/ingest_manager/common/types/models/epm.ts

@@ -32,10 +32,10 @@ export enum KibanaAssetType {
 }
 
 export enum ElasticsearchAssetType {
-  componentTemplate = 'component-template',
-  ingestPipeline = 'ingest-pipeline',
-  indexTemplate = 'index-template',
-  ilmPolicy = 'ilm-policy',
+  componentTemplate = 'component_template',
+  ingestPipeline = 'ingest_pipeline',
+  indexTemplate = 'index_template',
+  ilmPolicy = 'ilm_policy',
 }
 
 export enum AgentAssetType {
@@ -243,13 +243,10 @@ export type AssetReference = Pick<SavedObjectReference, 'id'> & {
  * Types of assets which can be installed/removed
  */
 export enum IngestAssetType {
-  DataFrameTransform = 'data-frame-transform',
-  IlmPolicy = 'ilm-policy',
-  IndexTemplate = 'index-template',
-  ComponentTemplate = 'component-template',
-  IngestPipeline = 'ingest-pipeline',
-  MlJob = 'ml-job',
-  RollupJob = 'rollup-job',
+  IlmPolicy = 'ilm_policy',
+  IndexTemplate = 'index_template',
+  ComponentTemplate = 'component_template',
+  IngestPipeline = 'ingest_pipeline',
 }
 
 export enum DefaultPackages {

x-pack/plugins/ingest_manager/public/applications/ingest_manager/sections/epm/constants.tsx

@@ -17,11 +17,11 @@ export const DisplayedAssets: ServiceNameToAssetTypes = {
 
 export const AssetTitleMap: Record<AssetType, string> = {
   dashboard: 'Dashboard',
-  'ilm-policy': 'ILM Policy',
-  'ingest-pipeline': 'Ingest Pipeline',
+  ilm_policy: 'ILM Policy',
+  ingest_pipeline: 'Ingest Pipeline',
   'index-pattern': 'Index Pattern',
-  'index-template': 'Index Template',
-  'component-template': 'Component Template',
+  index_template: 'Index Template',
+  component_template: 'Component Template',
   search: 'Saved Search',
   visualization: 'Visualization',
   input: 'Agent input',