[+] AquaMai.Config.ApiVersion (#91)

* Add ApiVersion

* Fix SectionNameOrder

AquaMai/AquaMai.Config/ApiVersion.cs

@@ -0,0 +1,9 @@
+namespace AquaMai.Config;
+
+public static class ApiVersion
+{
+    // Using a raw string for API version instead of a constant for maximum compatibility.
+    // When breaking changes are made, increment the major version.
+    // When new APIs are added in a backwards-compatible but non-forward-compatible manner, increment the minor version.
+    public const string Version = "1.0";
+}