move from click cli -> pydantic-settings cli

uv.lock

@@ -24,30 +24,6 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/f9/49/6abb616eb3cbab6a7cca303dc02fdf3836de2e0b834bf966a7f5271a34d8/beautifulsoup4-4.13.3-py3-none-any.whl", hash = "sha256:99045d7d3f08f91f0d656bc9b7efbae189426cd913d830294a15eefa0ea4df16", size = 186015 },
 ]
 
-[[package]]
-name = "click"
-version = "8.1.8"
-source = { registry = "https://pypi.org/simple" }
-dependencies = [
-    { name = "colorama", marker = "sys_platform == 'win32'" },
-]
-sdist = { url = "https://files.pythonhosted.org/packages/b9/2e/0090cbf739cee7d23781ad4b89a9894a41538e4fcf4c31dcdd705b78eb8b/click-8.1.8.tar.gz", hash = "sha256:ed53c9d8990d83c2a27deae68e4ee337473f6330c040a31d4225c9574d16096a", size = 226593 }
-wheels = [
-    { url = "https://files.pythonhosted.org/packages/7e/d4/7ebdbd03970677812aac39c869717059dbb71a4cfc033ca6e5221787892c/click-8.1.8-py3-none-any.whl", hash = "sha256:63c132bbbed01578a06712a2d1f497bb62d9c1c0d329b7903a866228027263b2", size = 98188 },
-]
-
-[[package]]
-name = "click-default-group"
-version = "1.2.4"
-source = { registry = "https://pypi.org/simple" }
-dependencies = [
-    { name = "click" },
-]
-sdist = { url = "https://files.pythonhosted.org/packages/1d/ce/edb087fb53de63dad3b36408ca30368f438738098e668b78c87f93cd41df/click_default_group-1.2.4.tar.gz", hash = "sha256:eb3f3c99ec0d456ca6cd2a7f08f7d4e91771bef51b01bdd9580cc6450fe1251e", size = 3505 }
-wheels = [
-    { url = "https://files.pythonhosted.org/packages/2c/1a/aff8bb287a4b1400f69e09a53bd65de96aa5cee5691925b38731c67fc695/click_default_group-1.2.4-py2.py3-none-any.whl", hash = "sha256:9b60486923720e7fc61731bdb32b617039aba820e22e1c88766b1125592eaa5f", size = 4123 },
-]
-
 [[package]]
 name = "colorama"
 version = "0.4.6"
@@ -215,8 +191,6 @@ name = "plan"
 version = "0.1.1"
 source = { editable = "." }
 dependencies = [
-    { name = "click" },
-    { name = "click-default-group" },
     { name = "jinja2" },
     { name = "lxml" },
     { name = "markdown" },
@@ -234,8 +208,6 @@ dev = [
 
 [package.metadata]
 requires-dist = [
-    { name = "click", specifier = ">=8.1.8" },
-    { name = "click-default-group", specifier = ">=1.2.4" },
     { name = "jinja2", specifier = ">=3.1.5" },
     { name = "lxml", specifier = ">=5.3.1" },
     { name = "markdown", specifier = ">=3.7" },