Remove udev rules for touchscreen / pen

With the revert of the HID changes that IPTS did, those rules are already dead,
since they rely on the "Touchscreen" / "Pen" suffix to detect devices. Those
are not added anymore, and since nothing seems to be broken, it should be safe
to remove them.

Signed-off-by: Dorian Stoll <dorian.stoll@tmsp.io>

root/etc/udev/rules.d/99-touchscreens.rules

@@ -1,47 +0,0 @@
-# NTRG Touchscreen (SP3)
-SUBSYSTEMS=="input", ATTRS{name}=="NTRG0001:01 1B96:1B05 Touchscreen", ENV{ID_INPUT_TOUCHSCREEN}="1", SYMLINK+="input/touchscreen"
-
-# NTRG Pen (SP3)
-SUBSYSTEMS=="input", ATTRS{name}=="NTRG0001:01 1B96:1B05 Pen", SYMLINK+="input/pen"
-
-# Touchscreen (SG)
-SUBSYSTEMS=="input", ATTRS{name}=="04F3:261A Touchscreen", ENV{ID_INPUT_TOUCHSCREEN}="1", SYMLINK+="input/touchscreen"
-
-# Pen (SG)
-SUBSYSTEMS=="input", ATTRS{name}=="04F3:261A Pen", SYMLINK+="input/pen"
-
-# IPTS Touchscreen (SP4)
-SUBSYSTEMS=="input", ATTRS{name}=="ipts 1B96:006A Touchscreen", ENV{ID_INPUT_TOUCHSCREEN}="1", SYMLINK+="input/touchscreen"
-
-# IPTS Pen (SP4)
-SUBSYSTEMS=="input", ATTRS{name}=="ipts 1B96:006A Pen", SYMLINK+="input/pen"
-
-# IPTS Touchscreen (SP2017)
-SUBSYSTEMS=="input", ATTRS{name}=="ipts 1B96:001F Touchscreen", ENV{ID_INPUT_TOUCHSCREEN}="1", SYMLINK+="input/touchscreen"
-
-# IPTS Pen (SP2017)
-SUBSYSTEMS=="input", ATTRS{name}=="ipts 1B96:001F Pen", SYMLINK+="input/pen"
-
-# IPTS Touchscreen (SP6)
-SUBSYSTEMS=="input", ATTRS{name}=="ipts 045E:001F Touchscreen", ENV{ID_INPUT_TOUCHSCREEN}="1", SYMLINK+="input/touchscreen"
-
-# IPTS Pen (SP6)
-SUBSYSTEMS=="input", ATTRS{name}=="ipts 045E:001F Pen", SYMLINK+="input/pen"
-
-# IPTS Touchscreen (SB)
-SUBSYSTEMS=="input", ATTRS{name}=="ipts 1B96:005E Touchscreen", ENV{ID_INPUT_TOUCHSCREEN}="1", SYMLINK+="input/touchscreen"
-
-# IPTS Pen (SB)
-SUBSYSTEMS=="input", ATTRS{name}=="ipts 1B96:005E Pen", SYMLINK+="input/pen"
-
-# IPTS Touchscreen (SB2 15")
-SUBSYSTEMS=="input", ATTRS{name}=="ipts 045E:0020 Touchscreen", ENV{ID_INPUT_TOUCHSCREEN}="1", SYMLINK+="input/touchscreen"
-
-# IPTS Pen (SB2 15")
-SUBSYSTEMS=="input", ATTRS{name}=="ipts 045E:0020 Pen", SYMLINK+="input/pen"
-
-# IPTS Touchscreen (SB2 13")
-SUBSYSTEMS=="input", ATTRS{name}=="ipts 045E:0021 Touchscreen", ENV{ID_INPUT_TOUCHSCREEN}="1", SYMLINK+="input/touchscreen"
-
-# IPTS Pen (SB2 13")
-SUBSYSTEMS=="input", ATTRS{name}=="ipts 045E:0021 Pen", SYMLINK+="input/pen"