fix: Sync the provide in App.vue to app.provide (#3404)

packages/uni-app-vue/lib/nvue.runtime.esm.js

@@ -1610,6 +1610,10 @@ function provide(key, value) {
         }
         // TS doesn't allow symbol as index type
         provides[key] = value;
+        // 当实例为 App 时，同步到全局 provide
+        if (currentInstance.type.mpType === 'app') {
+            currentInstance.appContext.app.provide(key, value);
+        }
     }
 }
 function inject(key, defaultValue, treatDefaultAsFactory = false) {

packages/uni-app-vue/lib/service.runtime.esm.js

@@ -1620,6 +1620,10 @@ function provide(key, value) {
         }
         // TS doesn't allow symbol as index type
         provides[key] = value;
+        // 当实例为 App 时，同步到全局 provide
+        if (currentInstance.type.mpType === 'app') {
+            currentInstance.appContext.app.provide(key, value);
+        }
     }
 }
 function inject(key, defaultValue, treatDefaultAsFactory = false) {

packages/uni-h5-vue/dist/vue.runtime.cjs.js

@@ -2724,6 +2724,10 @@ function provide(key, value) {
         }
         // TS doesn't allow symbol as index type
         provides[key] = value;
+        // 当实例为 App 时，同步到全局 provide
+        if (currentInstance.type.mpType === 'app') {
+            currentInstance.appContext.app.provide(key, value);
+        }
     }
 }
 function inject(key, defaultValue, treatDefaultAsFactory = false) {

packages/uni-h5-vue/dist/vue.runtime.esm.js

@@ -2746,6 +2746,10 @@ function provide(key, value) {
         }
         // TS doesn't allow symbol as index type
         provides[key] = value;
+        // 当实例为 App 时，同步到全局 provide
+        if (currentInstance.type.mpType === 'app') {
+            currentInstance.appContext.app.provide(key, value);
+        }
     }
 }
 function inject(key, defaultValue, treatDefaultAsFactory = false) {

packages/uni-mp-vue/lib/vue.runtime.esm.js

@@ -1787,6 +1787,10 @@ function provide(key, value) {
         }
         // TS doesn't allow symbol as index type
         provides[key] = value;
+        // 当实例为 App 时，同步到全局 provide
+        if (currentInstance.type.mpType === 'app') {
+            currentInstance.appContext.app.provide(key, value);
+        }
     }
 }
 function inject(key, defaultValue, treatDefaultAsFactory = false) {