test(decimal): expand AdoLikeCases and OverflowCases with more scenarios

Author: LiamHamsters

src/EFCore.Ydb/test/EntityFrameworkCore.Ydb.FunctionalTests/Query/DecimalParameterizedYdbTheoryTest.cs

@@ -23,14 +23,25 @@ private DbContextOptions<ParametricDecimalContext> BuildOptions()
     [
         [22, 9, 1.23456789m],
         [30, 10, 123.4567890123m],
-        [18, 2, 1.239m]
+        [18, 2, 1.239m],
+        [18, 2, 12345678.91m],
+        [10, 0, 9999999999m],
+        [22, 9, -0.123456789m],
+        [5, 2, 12.34m],
+        [30, 10, 0.0000000001m]
     ];
 
     public static IEnumerable<object[]> OverflowCases =>
     [
         [15, 2, 123456789012345.67m],
         [10, 0, 12345678901m],
-        [22, 9, 1.0000000001m]
+        [22, 9, 1.0000000001m],
+        [18, 2, 100000000000000000m],
+        [22, 9, 12345678901234567890.123456789m],
+        [22, 9, -12345678901234567890.123456789m],
+        [4, 2, 123.456m],
+        [1, 0, 10m],
+        [5, 0, 100000m]
     ];
 
     private ParametricDecimalContext NewCtx(int p, int s)