feat(TableColumnFilter): contains filter support case-sensitive (#6626)

* feat: support case-sensitive

* test: 更新单元测试

Author: ArgoZhang

src/BootstrapBlazor/Extensions/LambdaExtensions.cs

@@ -230,8 +230,9 @@ private static Expression GetExpression(this FilterKeyValueAction filter, Expres
 
     private static BinaryExpression Contains(this Expression left, Expression right)
     {
-        var method = typeof(string).GetMethod("Contains", [typeof(string)])!;
-        return Expression.AndAlso(Expression.NotEqual(left, Expression.Constant(null)), Expression.Call(left, method, right));
+        var method = typeof(string).GetMethod("Contains", [typeof(string), typeof(StringComparison)])!;
+        var comparison = Expression.Constant(StringComparison.OrdinalIgnoreCase);
+        return Expression.AndAlso(Expression.NotEqual(left, Expression.Constant(null)), Expression.Call(left, method, right, comparison));
     }
 
     #region Count

test/UnitTest/Extensions/LambadaExtensionsTest.cs

@@ -244,6 +244,10 @@ public void GetExpression_Contains()
         var filter = new FilterKeyValueAction() { FieldKey = "Name", FieldValue = "test", FilterAction = FilterAction.Contains };
         var invoker = filter.GetFilterLambda<Foo>().Compile();
         Assert.True(invoker.Invoke(new Foo() { Name = "1test1" }));
+        Assert.True(invoker.Invoke(new Foo() { Name = "1Test1" }));
+        Assert.True(invoker.Invoke(new Foo() { Name = "1Test123" }));
+        Assert.True(invoker.Invoke(new Foo() { Name = "Test" }));
+        Assert.True(invoker.Invoke(new Foo() { Name = "Test2" }));
     }
 
     [Fact]