Lint: Add eslint import plugin (#5955)

## Summary

Adds the linter, turns on the recommended and a few extra rules, fixes
existing violations.

Doesn't prohibit `../../...` imports yet, that'll be it's own PR.

## Changes

- **What**: Consistent and fixable imports
- **Dependencies**: The plugin and parser

## Review Focus

How do you feel about the recommended rules?
What about the extra ones?
[Any
more](https://github.com/un-ts/eslint-plugin-import-x?tab=readme-ov-file#rules)
you'd want to turn on?

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-5955-Lint-Add-eslint-import-plugin-2856d73d3650819985c0fb9ca3fa94b0)
by [Unito](https://www.unito.io)

src/renderer/extensions/vueNodes/widgets/composables/useIntWidget.ts

@@ -2,14 +2,10 @@ import type { LGraphNode } from '@/lib/litegraph/src/litegraph'
 import type { INumericWidget } from '@/lib/litegraph/src/types/widgets'
 import { useSettingStore } from '@/platform/settings/settingStore'
 import { transformInputSpecV2ToV1 } from '@/schemas/nodeDef/migration'
-import {
-  type InputSpec,
-  isIntInputSpec
-} from '@/schemas/nodeDef/nodeDefSchemaV2'
-import {
-  type ComfyWidgetConstructorV2,
-  addValueControlWidget
-} from '@/scripts/widgets'
+import { isIntInputSpec } from '@/schemas/nodeDef/nodeDefSchemaV2'
+import type { InputSpec } from '@/schemas/nodeDef/nodeDefSchemaV2'
+import { addValueControlWidget } from '@/scripts/widgets'
+import type { ComfyWidgetConstructorV2 } from '@/scripts/widgets'
 
 function onValueChange(this: INumericWidget, v: number) {
   // For integers, always round to the nearest step