Bump numpy from 1.19.0 to 1.22.0

Bumps [numpy](https://github.com/numpy/numpy) from 1.19.0 to 1.22.0.
- [Release notes](https://github.com/numpy/numpy/releases)
- [Changelog](https://github.com/numpy/numpy/blob/main/doc/HOWTO_RELEASE.rst)
- [Commits](numpy/numpy@v1.19.0...v1.22.0)

---
updated-dependencies:
- dependency-name: numpy
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

requirements.txt

@@ -4,7 +4,7 @@ chardet==3.0.4
 decorator==4.4.2
 idna==2.10
 networkx==2.4
-numpy==1.19.0
+numpy==1.22.0
 pandas==1.0.5
 python-dateutil==2.8.1
 pytz==2020.1

setup.py

@@ -32,13 +32,13 @@
     package_data={'thoraxe': ['subexons/assets/cluster_plots.html']},
     setup_requires=['pytest-runner'],
     install_requires=[
-        'pandas>0.21.0,<1.5', 'biopython>1.44,<1.78', 'requests', 'numpy<1.20', 
+        'pandas>0.21.0,<1.5', 'biopython>1.44,<1.78', 'requests', 'numpy<1.23', 
         'recordclass', 'urllib3>=1.26.5', 'networkx==2.3.0', 'tabulate'
     ],
     test_suite='tests',
     tests_require=[
         'pytest', 'pytest-cov', 'coveralls', 'codecov', 'pytest-pylint',
-        'pylint','numpy<1.20'
+        'pylint','numpy<1.23'
     ],
     include_package_data=True,
     zip_safe=False,