refactor(core): add explicit imports and remove auto-imports

Signed-off-by: braks <78412429+bcakmakoglu@users.noreply.github.com>

packages/core/src/composables/useEdge.ts

@@ -1,5 +1,8 @@
+import { inject } from 'vue'
+import { useVueFlow } from './useVueFlow'
 import type { CustomEvent, ElementData } from '~/types'
-import { VueFlowError } from '~/utils/errors'
+import { ErrorCode, VueFlowError } from '~/utils'
+import { EdgeId, EdgeRef } from '~/context'
 
 /**
  * Access an edge
@@ -8,7 +11,7 @@ import { VueFlowError } from '~/utils/errors'
  *
  * Meaning if you do not provide an id, this composable has to be called in a child of your custom edge component, or it will throw
  */
-export default function useEdge<Data = ElementData, CustomEvents extends Record<string, CustomEvent> = any>(id?: string) {
+export function useEdge<Data = ElementData, CustomEvents extends Record<string, CustomEvent> = any>(id?: string) {
   const edgeId = id ?? inject(EdgeId, '')
   const edgeEl = inject(EdgeRef, null)