update dependency floors to minimum compatible versions

Author: energyscholar

pyproject.toml

@@ -10,13 +10,13 @@ authors = [{ name = "Thomas M Bury", email = "tombury182@gmail.com" }]
 readme = "README.md"
 requires-python = ">=3.9"
 dependencies = [
-    "pandas>=0.23.0",
+    "pandas>=1.3.0",
     "numpy>=1.26.0,<2.0",  # 1.26 is oldest with 3.12 wheels; <2.0 avoids breaking changes
-    "plotly>=2.3.0",
-    "lmfit>=0.9.0",
+    "plotly>=4.0.0",
+    "lmfit>=1.0.0",
     "arch>=6.2",  # 6.2 is oldest with compiled 3.12 wheels
-    "statsmodels>=0.9.0",
-    "scipy>=1.0.1",
+    "statsmodels>=0.13.0",
+    "scipy>=1.7.0",
     "deprecation>=2.0",
     "entropyhub>=2.0",
 ]