Bump version to 0.7-beta3

Just a small update to fix remaining asan issues in
godot-cpp.

README.md

@@ -16,13 +16,13 @@ The project is compatible with **Godot 4.3**.
 > [!NOTE]
 > As _Godot 4.3_ is still being developed, there might be compatibility issues between _GDSiON_ and available builds of the engine. The project has been developed and tested with the [4.3-beta2](https://godotengine.org/download/archive/4.3-beta2/) release, so this is the minimum recommended version for now.
 
-### Current release: 0.7-beta2
+### Current release: 0.7-beta3
 
-* **[Download for Linux](https://github.com/YuriSizov/gdsion/releases/download/0.7-beta2/libgdsion-linux.zip)**
-* **[Download for macOS](https://github.com/YuriSizov/gdsion/releases/download/0.7-beta2/libgdsion-macos.zip)**
-* **[Download for Windows](https://github.com/YuriSizov/gdsion/releases/download/0.7-beta2/libgdsion-windows.zip)**
-* **[Download for Web](https://github.com/YuriSizov/gdsion/releases/download/0.7-beta2/libgdsion-web.zip)** (requires _4.3-beta1_ or later)
-* **[Download for Android](https://github.com/YuriSizov/gdsion/releases/download/0.7-beta2/libgdsion-android.zip)**
+* **[Download for Linux](https://github.com/YuriSizov/gdsion/releases/download/0.7-beta3/libgdsion-linux.zip)**
+* **[Download for macOS](https://github.com/YuriSizov/gdsion/releases/download/0.7-beta3/libgdsion-macos.zip)**
+* **[Download for Windows](https://github.com/YuriSizov/gdsion/releases/download/0.7-beta3/libgdsion-windows.zip)**
+* **[Download for Web](https://github.com/YuriSizov/gdsion/releases/download/0.7-beta3/libgdsion-web.zip)** (requires _4.3-beta1_ or later)
+* **[Download for Android](https://github.com/YuriSizov/gdsion/releases/download/0.7-beta3/libgdsion-android.zip)**
 
 _These archives contain both release and debug binaries._
 

src/sion_driver.cpp

@@ -40,7 +40,7 @@
 
 // TODO: Extract somewhere more manageable?
 const char *SiONDriver::VERSION = "0.7.0.0"; // Original code is versioned 0.6.6.0.
-const char *SiONDriver::VERSION_FLAVOR = "beta2";
+const char *SiONDriver::VERSION_FLAVOR = "beta3";
 
 SiONDriver *SiONDriver::_mutex = nullptr;
 bool SiONDriver::_allow_multiple_drivers = false;