remove higher level qwiic_i2c

Author: malcolm-sparkfun

.gitmodules

@@ -13,9 +13,6 @@
 [submodule "drivers/qwiic_scmd"]
 	path = qwiic/drivers/qwiic_scmd
 	url = https://github.com/sparkfun/Qwiic_SCMD_Py.git
-[submodule "qwiic_i2c"]
-	path = qwiic_i2c
-	url = https://github.com/sparkfun/Qwiic_I2C_Py.git
 [submodule "drivers/qwiic_keypad"]
 	path = qwiic/drivers/qwiic_keypad
 	url = https://github.com/sparkfun/Qwiic_Keypad_Py.git