API - add python 3.9 in CI and remove unused dependency

.gitlab-ci.yml

@@ -40,6 +40,11 @@ python-3.7:
 python-3.8:
   extends: .python
 
+python-3.9-rc:
+  extends: .python
+  image: python:3.9-rc
+  allow_failure: true
+
 firefox:
   stage: selenium
   services:

poetry.lock

@@ -135,21 +135,6 @@ category = "main"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
 
-[[package]]
-name = "codacy-coverage"
-version = "1.3.11"
-description = "Codacy coverage reporter for Python"
-category = "dev"
-optional = false
-python-versions = "*"
-
-[package.extras]
-dev = ["check-manifest"]
-test = ["coverage", "nosetests"]
-
-[package.dependencies]
-requests = ">=2.9.1"
-
 [[package]]
 name = "colorama"
 version = "0.4.3"
@@ -1171,7 +1156,7 @@ testing = ["jaraco.itertools", "func-timeout"]
 [metadata]
 lock-version = "1.0"
 python-versions = "^3.7"
-content-hash = "2dd6612c53553c2dc00eb59a85b3f29d958ae8c7d45ba682392dd0baf06ff824"
+content-hash = "58ee21e7733c5778c0fed7736542d2dc02be7d25b83bc651fc089073328814a8"
 
 [metadata.files]
 alabaster = [
@@ -1261,10 +1246,6 @@ click = [
     {file = "click-7.1.2-py2.py3-none-any.whl", hash = "sha256:dacca89f4bfadd5de3d7489b7c8a566eee0d3676333fbb50030263894c38c0dc"},
     {file = "click-7.1.2.tar.gz", hash = "sha256:d2b5255c7c6349bc1bd1e59e08cd12acbbd63ce649f2588755783aa94dfb6b1a"},
 ]
-codacy-coverage = [
-    {file = "codacy-coverage-1.3.11.tar.gz", hash = "sha256:b94651934745c638a980ad8d67494077e60f71e19e29aad1c275b66e0a070cbc"},
-    {file = "codacy_coverage-1.3.11-py2.py3-none-any.whl", hash = "sha256:d8a1ce56b0dd156d6b1de14fa6217d32ec86097902f08a17ff2f95ba27264474"},
-]
 colorama = [
     {file = "colorama-0.4.3-py2.py3-none-any.whl", hash = "sha256:7d73d2a99753107a36ac6b455ee49046802e59d9d076ef8e47b61499fa29afff"},
     {file = "colorama-0.4.3.tar.gz", hash = "sha256:e96da0d330793e2cb9485e9ddfd918d456036c7149416295932478192f4436a1"},

pyproject.toml

@@ -30,7 +30,6 @@ pytest-cov = "^2.10"
 pytest-isort = "^1.1"
 pytest-flake8 = "^1.0"
 pytest-runner = "^5.2"
-codacy-coverage = "^1.3"
 sphinx = "^3.2"
 sphinxcontrib-httpdomain = "^1.7"
 sphinx-bootstrap-theme = "^0.7.1"