Merge branch 'main' into update-readme

Author: imann128

.github/workflows/ci.yml

@@ -18,10 +18,10 @@ jobs:
 
     steps:
       - name: Check out repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}
 
@@ -38,7 +38,7 @@ jobs:
         # Only upload once per matrix run to avoid duplicate/conflicting reports.
         # ubuntu + the lowest supported Python version is the canonical run.
         if: matrix.os == 'ubuntu-latest' && matrix.python-version == '3.9'
-        uses: codecov/codecov-action@v4
+        uses: codecov/codecov-action@v7
         with:
           file: ./coverage.xml
           fail_ci_if_error: false

pyproject.toml

@@ -28,7 +28,7 @@ dependencies = [
     "numpy>=1.23,<3",
     "scipy>=1.9,<2",
     "statsmodels>=0.13,<1",
-    "rich>=13.0,<15",
+    "rich>=13.0,<16",
 ]
 
 [project.optional-dependencies]