extend --style scatter to tsview

[yunjunz]

Description of proposed changes

This PR fixes the following errors (as found out by @falkamelung) introduced in #1146, and extends the --style scatter capability to tsview as well.

tsview.py S1_IW12_087_0529_0530_20180902_20240104_N19421_N19519_W154945_W154827.he5
open HDFEOS file: S1_IW12_087_0529_0530_20180902_20240104_N19421_N19519_W154945_W154827.he5
data   coverage in y/x: (0, 0, 474, 390)
subset coverage in y/x: (0, 0, 474, 390)
data   coverage in lat/lon: (-154.94537646484375, 19.518744537353516, -154.82687646484374, 19.421244537353516)
subset coverage in lat/lon: (-154.94537646484375, 19.518744537353516, -154.82687646484374, 19.421244537353516)
------------------------------------------------------------------------
reference point in y/x: (115, 314)
reference point in lat/lon: (19.489869537353517, -154.86675146484376)
estimate deformation model with the following assumed time functions:
    polynomial : 1
    periodic   : []
    stepDate   : []
    polyline   : []
    exp        : {}
    log        : {}
reading timeseries from file S1_IW12_087_0529_0530_20180902_20240104_N19421_N19519_W154945_W154827.he5
reference to pixel: (115, 314)
reference to date: 20210206
read HDFEOS contained mask dataset.
data    range: [-15.96868, 17.101936] cm
display range: [-14.569724, 14.711732] cm
create figure for map in size of [6.0, 6.7]
display data in transparency: 1.0
plot in geo-coordinate
Traceback (most recent call last):
  File "/Users/famelung/code/rsmas_insar/tools/miniconda3/bin/tsview.py", line 8, in <module>
    sys.exit(main())
             ^^^^^^
  File "/Users/famelung/code/rsmas_insar/tools/MintPy/src/mintpy/cli/tsview.py", line 176, in main
    obj.plot()
  File "/Users/famelung/code/rsmas_insar/tools/MintPy/src/mintpy/tsview.py", line 715, in plot
    self.plot_init_image(img_data)
  File "/Users/famelung/code/rsmas_insar/tools/MintPy/src/mintpy/tsview.py", line 846, in plot_init_image
    self.img, self.cbar_img = view.plot_slice(self.ax_img, img_data, self.atr, self)[2:4]
                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/famelung/code/rsmas_insar/tools/MintPy/src/mintpy/view.py", line 558, in plot_slice
    elif inps.style == 'image':
         ^^^^^^^^^^
AttributeError: 'timeseriesViewer' object has no attribute ‘style'

Reminders

• Pass Pre-commit check (green)
• Pass Codacy code review (green)
• Pass Circle CI test (green)
• Make sure that your code follows our style. Use the other functions/files as a basis.
• If modifying functionality, describe changes to function behavior and arguments in a comment below the function declaration.

[falkamelung]

Looks good to me. But to be honest, I can't tell. I am not a valuable reviewer. I can report bugs, though

[falkamelung]

Looks good to me. But to be honest. I can't tell. I am not (yet?) a valuable reviewer. I don't even find where to do the review. I can report bugs, though

[yunjunz]

Thank you for the quick feedback and confirmation. That's fine Falk. I was able to reproduce the same error and could confirm it was fixed by this PR. I am gonna go ahead and merge it.