Add new component SM04B_SRSS_TB_LF__SN2 and update circuit to use it

[rushabhcodes]

This pull request introduces a new variant component for the SM04B_SRSS_TB_LF connector and updates its usage in the circuit definition for the SparkFun Ambient Light Sensor board. The main focus is on improving the footprint and pin arrangement for the connector. Below are the most important changes:

Component Addition and Circuit Update

• Added a new component SM04B_SRSS_TB_LF__SN2 with enhanced footprint details, updated pin labels, and improved CAD model offsets in SM04B_SRSS_TB_LF__SN2.tsx.
• Updated the circuit definition in SparkFun-Ambient-Light-Sensor-VEML7700-(Qwiic).circuit.tsx to use the new SM04B_SRSS_TB_LF__SN2 component instead of the original SM04B_SRSS_TB_LF__SN. [1] [2]

Footprint and CAD Model Improvements

• Adjusted the positionOffset for the original SM04B_SRSS_TB_LF__SN component to improve alignment, changing it from { x: -1.5, y: -0.5, z: 0 } to { x: 0, y: -1.5, z: 0 } in SM04B_SRSS_TB_LF__SN.tsx.
• Set the positionOffset for the new SM04B_SRSS_TB_LF__SN2 component to { x: 0, y: 1.5, z: 0 } for better placement in the CAD model.

These changes improve the accuracy and usability of the connector footprint and its integration in the board design.

[seveibar]

why do we have two of the same component?

[Copilot]

Pull request overview

This pull request adds a new variant component for the SM04B_SRSS_TB_LF connector and updates the SparkFun Ambient Light Sensor VEML7700 board to use it. The changes improve the CAD model alignment by providing two connector variants with opposite position offsets to accommodate different physical orientations on the PCB.

Changes:

• Added new component SM04B_SRSS_TB_LF__SN2 with CAD model positionOffset of { x: 0, y: 1.5, z: 0 }
• Updated SM04B_SRSS_TB_LF__SN CAD model positionOffset from { x: -1.5, y: -0.5, z: 0 } to { x: 0, y: -1.5, z: 0 }
• Modified circuit to use the new SM04B_SRSS_TB_LF__SN2 component for the JP2 connector

Reviewed changes

Copilot reviewed 3 out of 4 changed files in this pull request and generated no comments.

File	Description
SM04B_SRSS_TB_LF__SN2.tsx	New connector variant component with CAD model y-offset of 1.5mm
SparkFun-Ambient-Light-Sensor-VEML7700-(Qwiic).circuit.tsx	Updated to import and use the new SM04B_SRSS_TB_LF__SN2 component for JP2
SM04B_SRSS_TB_LF__SN.tsx	Corrected CAD model positionOffset to align with the pattern used across other boards
SparkFun-Ambient-Light-Sensor-VEML7700-(Qwiic).circuit-3d.snap.png	Updated 3D snapshot reflecting the new CAD model positioning

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