add USB C 6p with tabs

connector/usb-c_hro_type-c-31-m-17.yaml

@@ -0,0 +1,87 @@
+name: HRO_TYPE-C-31-M-17
+description: connector, USB-C, receptacle, 6-pin, SMD only
+datasheet: https://datasheet.lcsc.com/lcsc/2108131830_Korean-Hroparts-Elec-TYPE-C-31-M-17_C283540.pdf
+
+pinout:
+  A:
+    CC1: A5
+  B:
+    CC2: B5
+  GND: A12, B12
+  VBUS: A9, B9
+  SHIELD: S1, S1, S1, S1
+
+properties:
+  power: VBUS
+  ground: GND
+  bidir: CC1, CC2
+  passive: SHIELD
+
+schematic:
+  symbol: connector
+  left: A
+  right: B
+  top: VBUS
+  bottom: GND, SHIELD
+
+housing:
+  pattern: custom
+  bodyWidth: 8.94
+  bodyLength: 6.8
+  height: 3.16
+
+  model: # modified from LCSC
+    file: "library/connector/usb-c_hro_type-c-31-m-17.step"
+    rotation: 0,0,180
+    position: 0,0,0
+
+  numbers: B12, A12
+  padWidth: 0.9
+  padHeight: 1.6
+  pitch: 5.5
+  rowCount: 1
+  columnCount: 2
+  rowDX: 0
+  rowDY: -3.18 # 6.8/2-2.6-3.8-0.98+1.6/2
+
+  numbers1: B9, A9
+  padWidth1: 0.8
+  padHeight1: 1.6
+  pitch1: 3.04
+  rowCount1: 1
+  columnCount1: 2
+  rowDX1: 0
+  rowDY1: -3.18 # 6.8/2-2.6-3.8-0.98+1.6/2
+
+  numbers2: A5, B5
+  padWidth2: 0.7
+  padHeight2: 1.6
+  pitch2: 1.0
+  rowCount2: 1
+  columnCount2: 2
+  rowDX2: 0
+  rowDY2: -3.18 # 6.8/2-2.6-3.8-0.98+1.6/2
+
+  # top shield
+  numbers3: S1, S1
+  slotWidth3: 0.5
+  slotHeight3: 1.2
+  padWidth3: 1.0
+  padHeight3: 1.7
+  pitch3: 8.64
+  rowCount3: 1
+  columnCount3: 2
+  rowDX3: 0
+  rowDY3: -3.0 # 6.8/2-2.6-3.8
+
+  # bottom shield
+  numbers4: S1, S1
+  slotWidth4: 0.5
+  slotHeight4: 1.2
+  padWidth4: 1.0
+  padHeight4: 1.7
+  pitch4: 8.64
+  rowCount4: 1
+  columnCount4: 2
+  rowDX4: 0
+  rowDY4: 0.8 # 6.8/2-2.6