Revert adding Python 3.14 - streamlit doesn't support it yet

Author: Joel Dixon

.github/workflows/check_nipanel.yml

@@ -10,7 +10,7 @@ jobs:
     strategy:
       matrix:
         os: [windows-latest, ubuntu-latest, macos-latest]
-        python-version: ["3.10", 3.14]
+        python-version: ["3.10", 3.13]
     runs-on: ${{ matrix.os }}
     steps:
       - name: Check out repo

.github/workflows/run_unit_tests.yml

@@ -11,7 +11,7 @@ jobs:
     strategy:
       matrix:
         os: [windows-latest, ubuntu-latest]
-        python-version: ["3.10", 3.11, 3.12, 3.13, 3.14]
+        python-version: ["3.10", 3.11, 3.12, 3.13]
       # Fail-fast skews the pass/fail ratio and seems to make pytest produce
       # incomplete JUnit XML results.
       fail-fast: false

pyproject.toml

@@ -23,7 +23,6 @@ classifiers = [
   "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",
   "Programming Language :: Python :: 3.13",
-  "Programming Language :: Python :: 3.14",
   "Programming Language :: Python :: Implementation :: CPython",
 ]
 requires-python = ">=3.10"