[TIP] Reorganize table folder within indicators module

[PhilippeOberti]

Summary

Part of a bigger cleanup and reorganization of the Threat Intelligence plugin (see https://github.com/elastic/security-team/issues/4983) this PR focuses on the barchart section of our plugin.

• consolidate components that are only used for the indicators barchart
• remove the words indicators and indicator from folder and file names
• remove word barchart from folder and file names
• move hooks and utils files only used in barchart
• rename index.tsx to index.ts
• cleanup imports

No UI changes.

Here's the folder's structure:

├── components
│   ├── actions_row_cell.tsx
│   ├── cell_actions.tsx
│   ├── cell_renderer.tsx
│   ├── field_browser
│   │   ├── field_browser.test.tsx
│   │   ├── field_browser.tsx
│   │   └── index.ts
│   ├── index.ts
│   └── open_flyout_button
│       ├── index.ts
│       ├── open_flyout_button.stories.tsx
│       ├── open_flyout_button.test.tsx
│       └── open_flyout_button.tsx
├── contexts
│   ├── context.ts
│   └── index.ts
├── hooks
│   ├── index.ts
│   ├── use_column_settings.test.ts
│   ├── use_column_settings.ts
│   ├── use_toolbar_options.test.tsx
│   └── use_toolbar_options.tsx
├── index.tsx
├── table.stories.tsx
├── table.test.tsx
└── table.tsx

[kibana-ci]

💚 Build Succeeded

• Buildkite Build
• Commit: 7c1fc1b
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Metrics [docs]

Module Count

Fewer modules leads to a faster build time

id	before	after	diff
threatIntelligence	211	216	+5

History

• 💔 Build #77993 failed 6710a135d123221ec1aef8faf96012f9c158065b
• 💔 Build #77954 failed a7a7a1c358360a8c95853d455eeade33a1927007
• 💚 Build #77701 succeeded 7972c97a030fc67b3c1a25a8949b36d8a646af74
• 💔 Build #77666 failed ad6ec2ce6bc2aab67c61076aeaa42bc89ad4f2e4

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