touchpad: revert the clickpad detection mechanism

Use the previous heuristics to detect clickpads where a touchpad was handled as a clickpad when:

• The property INPUT_PROP_BUTTONPAD is set
• The property INPUT_PROP_BUTTONPAD is NOT set but the touchpad only has BTN_LEFT

Revert a37d6dcc:
"touchpad: if we have a right button, let's assume it's not a clickpad"
MR: !614 (merged)
BUG: #595 (closed)

In addition, revert the quirks that are no longer needed:

• StarLabs:

  Revert 89cd0f99:
  "quirks: Add quirk for StarLabs clickpads with two phyisical buttons"
  MR: !701 (merged)
  

  And f2d110df:
  "quirks: Update dmi for StarBook Mk V"
  MR: !704 (merged)
  

• Synaptics:

  Revert d1f274c7:
  "quirks: add a more generic match for the 5288 Synaptics clickpad"
  MR: !716 (merged)
  BUG: #674 (closed)
  BUG: #689 (closed)
  BUG: #629 (closed)
  

• Framework:

  Revert eb2ed186:
  "quirks: add Framework Touchpad Quirk"
  MR: !665 (merged)
  BUG: #644 (closed)
  

• Chuwi:

  Revert 8ee85374:
  "Update quirks/50-system-chuwi.quirks"
  MR: !662 (merged)
  

  Revert 1773973d:
  "quirks: Chuwi AeroBook Plus has a clickpad falsely claiming to have BTN_RIGHT"
  MR: !670 (merged)
  

• GPD:

  Revert 74fac6d0:
  "quirks: add quirk for GPD Win Max"
  MR: !709 (merged)
  

• Huawei:

  Revert 17783c24:
  "quirks: add a quirk for the Huawei Matebook 2020 touchpad"
  MR: !647 (merged)
  BUG: https://bugzilla.redhat.com/show_bug.cgi?id=1972370
  

Fix #704 (closed)

Signed-off-by: José Expósito jose.exposito89@gmail.com