[Keyboard] Fix orientation issues for Ploopy pointing devices (#16035)

keyboards/ploopyco/trackball_mini/config.h

@@ -61,4 +61,4 @@
 #define ADNS5050_SDIO_PIN         C6
 #define ADNS5050_CS_PIN           B4
 
-#define POINTING_DEVICE_ROTATION_90
+#define POINTING_DEVICE_ROTATION_270

keyboards/ploopyco/trackball_nano/config.h

@@ -50,4 +50,4 @@
 #define ADNS5050_SDIO_PIN         C6
 #define ADNS5050_CS_PIN           B4
 
-#define POINTING_DEVICE_ROTATION_90
+#define POINTING_DEVICE_ROTATION_270