chore: adopt the NAPALM driver standard

- CI arrives in .gitea/workflows/ci.yml and calls the shared driver
  workflow of NAPALM/driver-standard; the repo had none before.
- setuptools>=77 and the SPDX license string PEP 639 wants, without the
  License classifier; napalm-device-types>=4.21.1 from PyPI; Issues and
  Changelog links on git.netork.io. LICENSE, NOTICE and py.typed were
  already there and stay.
- The test extra becomes the dev extra of the standard, plus responses,
  which the tests mock AMT with.
- mypy strict with the untyped imports (napalm, requests, defusedxml)
  named instead of ignored globally; napalm_amt.driver is exempt for now
  (5 errors: getters return dicts where the role declares TypedDicts),
  recorded in tests/quality_baseline.json with get_event_log's
  complexity of 11.
- Coverage floor 95 % (measured 95.87 %).
- CHANGELOG.md in Keep a Changelog form; the README's development steps
  install from PyPI.

pyproject.toml

@@ -1,5 +1,5 @@
 [build-system]
-requires = ["setuptools>=64"]
+requires = ["setuptools>=77"]
 build-backend = "setuptools.build_meta"
 
 [project]
@@ -7,17 +7,15 @@ name = "napalm-amt"
 version = "0.1.1"
 description = "NAPALM driver for Intel Active Management Technology (AMT) over WS-Management"
 readme = "README.md"
-license = { file = "LICENSE" }
+license = "Apache-2.0"
 requires-python = ">=3.10"
 dependencies = [
     "napalm>=5.0",
-    # Not on PyPI: install from git before this package (see README).
-    "napalm-device-types>=4.16",
+    "napalm-device-types>=4.21.1",
     "requests>=2.31",
     "defusedxml>=0.7",
 ]
 classifiers = [
-    "License :: OSI Approved :: Apache Software License",
     "Programming Language :: Python :: 3",
     "Topic :: System :: Hardware",
     "Topic :: System :: Networking",
@@ -25,12 +23,12 @@ classifiers = [
 
 [project.urls]
 Repository = "https://git.netork.io/NAPALM/napalm-amt"
+Issues = "https://git.netork.io/NAPALM/napalm-amt/issues"
+Changelog = "https://git.netork.io/NAPALM/napalm-amt/src/branch/main/CHANGELOG.md"
 
 [project.optional-dependencies]
-test = [
-    "pytest>=7",
-    "responses>=0.23",
-]
+# responses mocks AMT's HTTP answers in the tests.
+dev = ["pytest>=8", "pytest-cov>=5", "mypy>=1.11", "ruff>=0.6", "responses>=0.23"]
 
 [project.entry-points."napalm.drivers"]
 amt = "napalm_amt:AmtDriver"
@@ -41,9 +39,6 @@ include = ["napalm_amt*"]
 [tool.setuptools.package-data]
 napalm_amt = ["py.typed"]
 
-[tool.pytest.ini_options]
-testpaths = ["tests"]
-
 [tool.ruff]
 line-length = 100
 target-version = "py310"
@@ -58,6 +53,23 @@ select = ["E", "F", "I", "UP", "B"]
 [tool.mypy]
 python_version = "3.10"
 strict = true
-ignore_missing_imports = true
 # napalm itself is untyped, so every driver subclasses Any.
 disallow_subclassing_any = false
+
+[[tool.mypy.overrides]]
+module = ["napalm.*", "requests.*", "defusedxml.*"]
+ignore_missing_imports = true
+
+[[tool.mypy.overrides]]
+# Not yet under strict mypy (quality baseline); may only shrink.
+module = ["napalm_amt.driver"]
+ignore_errors = true
+
+[tool.pytest.ini_options]
+testpaths = ["tests"]
+
+[tool.coverage.run]
+source = ["napalm_amt"]
+
+[tool.coverage.report]
+fail_under = 95