feat: 为划转页面切换按钮添加旋转动画

- 添加 180° 旋转动画效果
- 使用 CurvedAnimation 实现平滑过渡
- 动画时长 300ms，使用 easeInOut 曲线
- 提升用户体验，交互更流畅自然

flutter_monisuo/build/web/main.dart.js_106.part.js

@@ -1,7 +1,7 @@
 ((a,b)=>{a[b]=a[b]||{}})(self,"$__dart_deferred_initializers__")
 $__dart_deferred_initializers__.current=function(a,b,c,$){var B,A={
 b4C(d,e,f){var y,x,w=null,v=new B.a0(),u=new B.a0()
-u=new A.ZA(v,u)
+u=new A.ZB(v,u)
 u.bf(d,w,e,w)
 y=u.a
 x=v.r
@@ -23,38 +23,38 @@ break A}if("input.selectAll"===e){y="T\xfcm\xfcn\xfc se\xe7"
 break A}if("keyboardToolbar.done"===e){y="Tamam"
 break A}y=null
 break A}return y},
-bop(d){return new A.aTl(d)},
-ZA:function ZA(d,e){var _=this
+bop(d){return new A.aTm(d)},
+ZB:function ZB(d,e){var _=this
 _.r=d
 _.z=_.w=$
 _.a=e
 _.e=_.b=$},
-aOU:function aOU(){},
-aTl:function aTl(d){this.a=d},
-aaB:function aaB(){}}
+aOW:function aOW(){},
+aTm:function aTm(d){this.a=d},
+aaC:function aaC(){}}
 B=c[0]
 A=a.updateHolder(c[76],A)
-A.ZA.prototype={
+A.ZB.prototype={
 h(d,e){var y=this.r.a4(e)
 return y==null?this.a.a4(e):y},
 gb4(){var y=this,x=y.z
 if(x===$){if(y.w===$)y.w=y
-x=y.z=new A.aOU()}return x},
+x=y.z=new A.aOW()}return x},
 gb9(){return this.r}}
-A.aOU.prototype={
+A.aOW.prototype={
 gbh(){return"Kes"},
 gbg(){return"Kopyala"},
 gbi(){return"Yap\u0131\u015ft\u0131r"},
 gbe(){return"T\xfcm\xfcn\xfc se\xe7"}}
-A.aaB.prototype={}
+A.aaC.prototype={}
 var z=a.updateTypes([])
-A.aTl.prototype={
+A.aTm.prototype={
 $1(d){return A.bn5(this.a,d)},
 $S:2};(function inheritance(){var y=a.mixin,x=a.inherit
-x(A.aaB,B.a_)
-x(A.ZA,A.aaB)
-x(A.aOU,B.aZ)
-x(A.aTl,B.aR)
-y(A.aaB,B.aX)})()
-B.b3(b.typeUniverse,JSON.parse('{"ZA":{"a_":[]}}'))};
-(a=>{a["EuSEcyzv9kJfeNsfEXGiomGPeAk="]=a.current})($__dart_deferred_initializers__);
+x(A.aaC,B.a_)
+x(A.ZB,A.aaC)
+x(A.aOW,B.aZ)
+x(A.aTm,B.aR)
+y(A.aaC,B.aX)})()
+B.b3(b.typeUniverse,JSON.parse('{"ZB":{"a_":[]}}'))};
+(a=>{a["mCh62shEmFhDpMocMNPVvUzTvgY="]=a.current})($__dart_deferred_initializers__);