feat(Sdk): Turned the Switch property into a map that guarantees proper ordering

Signed-off-by: Charles d'Avernas <charles.davernas@neuroglia.io>

Author: cdavernas

src/ServerlessWorkflow.Sdk.Builders/SwitchTaskDefinitionBuilder.cs

@@ -11,8 +11,6 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-using Neuroglia;
-
 namespace ServerlessWorkflow.Sdk.Builders;
 
 /// <summary>
@@ -25,7 +23,7 @@ public class SwitchTaskDefinitionBuilder
     /// <summary>
     /// Gets a name/value mapping of the cases of the <see cref="SwitchTaskDefinition"/> to build
     /// </summary>
-    protected EquatableDictionary<string, SwitchCaseDefinition> Cases { get; } = [];
+    protected Map<string, SwitchCaseDefinition> Cases { get; } = [];
 
     /// <inheritdoc/>
     public ISwitchTaskDefinitionBuilder Case(string name, Action<ISwitchCaseDefinitionBuilder> setup)

src/ServerlessWorkflow.Sdk/Models/Tasks/SwitchTaskDefinition.cs

@@ -30,6 +30,6 @@ public record SwitchTaskDefinition
     /// </summary>
     [Required]
     [DataMember(Name = "switch", Order = 1), JsonPropertyName("switch"), JsonPropertyOrder(1), YamlMember(Alias = "switch", Order = 1)]
-    public required virtual EquatableDictionary<string, SwitchCaseDefinition> Switch { get; set; }
+    public required virtual Map<string, SwitchCaseDefinition> Switch { get; set; }
 
 }