[rcore][GLFW] call glfwSetWindowAttrib() after glfwSetWindowMonitor()

for some reason when glfwSetWindowAttrib() is called it changes the
value in `CORE.Window.previousScreen`, it causes the window to no resize
into the orginal size after minimizing the window

logs:
INFO: SHADER: [ID 1] Vertex shader compiled successfully
INFO: SHADER: [ID 2] Fragment shader compiled successfully
INFO: SHADER: [ID 3] Program shader loaded successfully
INFO: SHADER: [ID 3] Default shader loaded successfully
INFO: RLGL: Render batch vertex buffers loaded successfully in RAM (CPU)
INFO: RLGL: Render batch vertex buffers loaded successfully in VRAM (GPU)
INFO: RLGL: Default OpenGL state initialized successfully
INFO: TEXTURE: [ID 2] Texture loaded successfully (128x128 | GRAY_ALPHA | 1 mipmaps)
INFO: FONT: Default font loaded successfully (224 glyphs)
INFO: SYSTEM: Working Directory: D:\Projects\tmp\raylib\src
INFO:[TEST] Height: 500, Width: 900 <- after CORE.Window.screen = CORE.Window.previousScreen
INFO:[TEST] Height: 1061, Width: 1920 <- after glfwSetWindowAttrib(platform.handle, GLFW_DECORATED, GLFW_TRUE)

if we clear the flags after we call glfwSetWindowMonitor() the window
size stays correct

Signed-off-by: tillua467 <tillua467@gmail.com>

Author: tillua467

src/platforms/rcore_desktop_glfw.c

@@ -301,10 +301,6 @@ void ToggleBorderlessWindowed(void)
                 CORE.Window.position = CORE.Window.previousPosition;
                 CORE.Window.screen = CORE.Window.previousScreen;
 
-                // Remove undecorated flag
-                glfwSetWindowAttrib(platform.handle, GLFW_DECORATED, GLFW_TRUE);
-                FLAG_CLEAR(CORE.Window.flags, FLAG_WINDOW_UNDECORATED);
-
             #if !defined(__APPLE__) && !defined(_GLFW_WAYLAND)
                 // Make sure to restore size considering HighDPI scaling
                 // NOTE: On Wayland, GLFW_SCALE_FRAMEBUFFER handles scaling, skip manual resize
@@ -320,6 +316,10 @@ void ToggleBorderlessWindowed(void)
                 glfwSetWindowMonitor(platform.handle, NULL, CORE.Window.position.x, CORE.Window.position.y,
                     CORE.Window.screen.width, CORE.Window.screen.height, GLFW_DONT_CARE);
 
+		// Remove undecorated flag
+                glfwSetWindowAttrib(platform.handle, GLFW_DECORATED, GLFW_TRUE);
+                FLAG_CLEAR(CORE.Window.flags, FLAG_WINDOW_UNDECORATED);
+
                 // Refocus window
                 glfwFocusWindow(platform.handle);