fix(gui-v2): return type correction of provider

Signed-off-by: Pranav C <pranavxc@gmail.com>

packages/nc-gui-v2/composables/useInjectionState/index.ts

@@ -3,7 +3,7 @@ import type { InjectionKey } from 'vue'
 export function useInjectionState<Arguments extends any[], Return>(
   composable: (...args: Arguments) => Return,
   keyName = 'InjectionState',
-): readonly [useProvidingState: (...args: Arguments) => void, useInjectedState: () => Return | undefined] {
+): readonly [useInjectionState: (...args: Arguments) => Return, useInjectedState: () => Return | undefined] {
   const key: string | InjectionKey<Return> = Symbol(keyName)
 
   const useProvidingState = (...args: Arguments) => {