[Keyboard] Move Handwired K552 into my folder name (#15973)

keyboards/horrortroll/handwired_k552/rules.mk

@@ -0,0 +1,33 @@
+# MCU name
+MCU = STM32F103
+
+MCU_LDSCRIPT = k552_f103
+BOARD = k552
+
+# Bootloader selection
+BOOTLOADER = stm32duino
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = yes      # Enable Bootmagic Lite
+MOUSEKEY_ENABLE = no        # Mouse keys
+EXTRAKEY_ENABLE = yes       # Audio control and System control
+CONSOLE_ENABLE = no         # Console for debug
+COMMAND_ENABLE = no         # Commands for debug and configuration
+NKRO_ENABLE = yes           # Enable N-Key Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
+AUDIO_ENABLE = no           # Audio output
+NO_USB_STARTUP_CHECK = yes
+
+# RGB Matrix enabled
+RGB_MATRIX_ENABLE = yes
+RGB_MATRIX_DRIVER = WS2812
+
+# OLED enabled
+OLED_ENABLE = yes
+OLED_DRIVER = SSD1306
+WPM_ENABLE = yes
+
+LAYOUTS = tkl_ansi