Update setup.py

Author: akkumar-qlik

setup.py

@@ -9,18 +9,18 @@
       classifiers=['Programming Language :: Python :: 3 :: Only'],
       py_modules=['tap_saasoptics'],
       install_requires=[
-          'backoff==1.10.0',
+          'backoff==2.2.1',
           'requests==2.32.4',
-          'singer-python==5.13.2'
+          'singer-python==6.8.0'
       ],
       entry_points='''
           [console_scripts]
           tap-saasoptics=tap_saasoptics:main
       ''',
       extras_require={
           'dev': [
-              'pylint==4.0.5',
-              'pytest==9.0.2'
+              'pylint',
+              'pytest'
           ]
       },
       packages=find_packages(),