Drop TROVE classifiers

They are now just outdated maintenance overhead.

pyproject.toml

@@ -32,20 +32,6 @@ authors = [
     { name = "Doug Latornell", email = "[email protected]" },
 ]
 keywords = ["automation", "oceanography", "ocean modelling", "UBC-MOAD"]
-classifiers = [
-    "Development Status :: 5 - Production/Stable",
-    "License :: OSI Approved :: Apache Software License",
-    "Programming Language :: Python :: Implementation :: CPython",
-    "Programming Language :: Python :: 3",
-    "Programming Language :: Python :: 3.10",
-    "Programming Language :: Python :: 3.11",
-    "Operating System :: POSIX :: Linux",
-    "Operating System :: Unix",
-    "Environment :: Console",
-    "Intended Audience :: Science/Research",
-    "Intended Audience :: Education",
-    "Intended Audience :: Developers",
-]
 dependencies = [
     # see envs/environment-dev.yaml for conda environment dev installation
     # see envs/requirements.txt for versions most recently used in development