Update vegetation geodata package to include contact

[xwang78su]

Add the vege contact model, didn't include the tree strike model yet.

[aivanova5]

test_datasets.glm is not passing locally

*** geodata_powerline.py unittest ***
======================================================================
ERROR: test_linegallop (__main__.TestPowerline)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/usr/local/opt/gridlabd/4.3.1-230120-develop_add_vege_contact-Darwin-x86_64/Python.framework/Versions/3.9/lib/python3.9/site-packages/pandas/core/indexes/base.py", line 3621, in get_loc
    return self._engine.get_loc(casted_key)
  File "pandas/_libs/index.pyx", line 136, in pandas._libs.index.IndexEngine.get_loc
  File "pandas/_libs/index.pyx", line 163, in pandas._libs.index.IndexEngine.get_loc
  File "pandas/_libs/hashtable_class_helper.pxi", line 5198, in pandas._libs.hashtable.PyObjectHashTable.get_item
  File "pandas/_libs/hashtable_class_helper.pxi", line 5206, in pandas._libs.hashtable.PyObjectHashTable.get_item
KeyError: 'linesag'

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/Users/aivanovalocal/gridlabd/Jan2023/geodata/autotest/test_datasets/../../geodata_powerline.py", line 914, in test_linegallop
    result = linegallop(pandas.DataFrame(data))
  File "/Users/aivanovalocal/gridlabd/Jan2023/geodata/autotest/test_datasets/../../geodata_powerline.py", line 798, in linegallop
    min_strike = (data['linesag']**2 + (data['width']-data['linesway'])**2)**0.5
  File "/usr/local/opt/gridlabd/4.3.1-230120-develop_add_vege_contact-Darwin-x86_64/Python.framework/Versions/3.9/lib/python3.9/site-packages/pandas/core/frame.py", line 3505, in __getitem__
    indexer = self.columns.get_loc(key)
  File "/usr/local/opt/gridlabd/4.3.1-230120-develop_add_vege_contact-Darwin-x86_64/Python.framework/Versions/3.9/lib/python3.9/site-packages/pandas/core/indexes/base.py", line 3623, in get_loc
    raise KeyError(key) from err
KeyError: 'linesag'

======================================================================
FAIL: test_linesag (__main__.TestPowerline)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/aivanovalocal/gridlabd/Jan2023/geodata/autotest/test_datasets/../../geodata_powerline.py", line 907, in test_linesag
    self.assertEqual(result.round(1).to_list(),[18.0, 9.3, 20.0])
AssertionError: Lists differ: [18.0, 9.2, 20.0] != [18.0, 9.3, 20.0]

First differing element 1:
9.2
9.3

- [18.0, 9.2, 20.0]
?          ^

+ [18.0, 9.3, 20.0]
?          ^


----------------------------------------------------------------------
Ran 3 tests in 0.034s

FAILED (failures=1, errors=1)
ERROR    [INIT] : GldMain::subcommand(format='%s',...): command '../unittest.sh' returns code 1
test_datasets.glm(6): #exec ../unittest.sh -- system('../unittest.sh') failed with status 1
FATAL    [INIT] : shutdown after command line rejected