fix(map): make zoom controls continuously responsive

src/types/amap.d.ts

@@ -6,7 +6,7 @@ declare namespace AMap {
     remove(layer: unknown): void
     destroy(): void
     setCenter(center: [number, number]): void
-    setZoom(zoom: number): void
+    setZoom(zoom: number, immediately?: boolean, duration?: number): void
     setPitch(pitch: number): void
     getPitch(): number
     setRotation(rotation: number): void
@@ -14,7 +14,7 @@ declare namespace AMap {
     on(event: string, callback: (...args: unknown[]) => void): void
     off(event: string, callback: (...args: unknown[]) => void): void
     getCenter(): { lng: number; lat: number }
-    getZoom(): number
+    getZoom(digits?: number): number
     getAllOverlays(type?: string): unknown[]
     addOverlay(overlay: unknown): void
     removeOverlay(overlay: unknown): void