Add 3DE Distortion Model

When Blender Movie Clip Editor incorporates the 3dequalizer lens distortion model used by many applications, it can support the missing anamorphic lens distortion correction. The 3DE Distortion Model is publicly available as the Lens Distortion Plugin Kit (LDPK) on the 3dequalizer website. Meshroom also utilizes the 3DE Distortion Model's 3deanamorphic4/3declassicld/3deradisl4 within its Distortion Calibration Pipeline, enabling correction based on captured distortion grids. Consequently, it becomes possible to import distortion parameters into Blender using data exported from Meshroom.