HC-367: Update to latest Pallet Project versions (#49)

* updated version of flask and flask-restx

commented out click b/c its not being used by the repo

* remove commented out pin

* un-pin flask

* Sync pins with pele

* less than

Co-authored-by: dustinklo <dustinlo.pcc@gmail.com>
Co-authored-by: Mike Cayanan <michael.d.cayanan@jpl.nasa.gov>

setup.py

@@ -6,17 +6,15 @@
 
 setup(
     name='grq2',
-    version='2.0.14',
+    version='2.0.15',
     long_description='GeoRegionQuery REST API using ElasticSearch backend',
     packages=find_packages(),
     include_package_data=True,
     zip_safe=False,
     install_requires=[
-        # TODO: remove this pin on click once this celery issue is resolved:
-        # https://github.com/celery/celery/issues/6768
-        'click>=7.0,<8.0',
-        'flask-restx>=0.4.0',
-        'elasticsearch>=7.0.0,<7.14.0',
+        'Flask>=2.0.0',
+        'flask-restx>=0.5.1',
+        "elasticsearch>=7.0.0,<7.14.0",
         'shapely>=1.5.15',
         'Cython>=0.15.1',
         'Cartopy>=0.13.1',
@@ -26,6 +24,6 @@
         'pymongo',
         'requests',
         'pyshp',
-        'redis',
+        'redis'
     ]
 )