Update src/composables/useIsDarkTheme/index.ts

Co-authored-by: Grigorii K. Shartsev <me@shgk.me>
Signed-off-by: Ferdinand Thiessen <opensource@fthiessen.de>

Author: susnux

src/composables/useIsDarkTheme/index.ts

@@ -10,10 +10,9 @@ import { ref, readonly, watch, inject, computed } from 'vue'
 import { checkIfDarkTheme } from '../../functions/isDarkTheme/index.ts'
 
 /**
- * Symbol used to provide the enforced dark / light theme state.
- * Injected by `NcThemeProvider`.
+ * Enforced dark / light theme state
  */
-export const KEY_ENFORCE_THEME = Symbol('enforce-theme')
+export const ENFORCE_THEME_KEY: InjectionKey<ComputedRef<'light' | 'dark' | ''>> = Symbol.for('enforce-theme')
 
 /**
  * Check whether the dark theme is enabled on a specific element.