WebP image size is increased when processed through sharp about sharp HOT 3 CLOSED

$ webpinfo -bitstream_info bg_img_CAR_Summer_OrangeJuice_20240329.webp 
File: bg_img_CAR_Summer_OrangeJuice_20240329.webp
RIFF HEADER:
  File size: 137626
Chunk VP8X at offset     12, length     18
  ICCP: 1
  Alpha: 0
  EXIF: 1
  XMP: 0
  Animation: 0
  Canvas size 1940 x 500
Chunk ICCP at offset     30, length    488
Chunk VP8  at offset    518, length 136914
  Width: 1940
  Height: 500
  Alpha: 0
  Animation: 0
  Format: Lossy (1)
  Parsing lossy bitstream...
  Key frame:        Yes
  Profile:          0
  Display:          Yes
  Part. 0 length:   19756
  Width:            1940
  X scale:          0
  Height:           500
  Y scale:          0
  Color space:      0
  Clamp type:       0
  Use segment:      1
  Update map:       1
  Update data:      1
  Absolute delta:   1
  Quantizer:        44 37 31 19
  Filter strength:  14 8 6 17
  Prob segment:     126 53 184
  Simple filter:    0
  Level:            17
  Sharpness:        0
  Use lf delta:     0
  Total partitions: 1
  Base Q:           44
  DQ Y1 DC:         0
  DQ Y2 DC:         0
  DQ Y2 AC:         0
  DQ UV DC:         -2
  DQ UV AC:         -2
Chunk EXIF at offset 137432, length    194