Make python tools work better under uv

- uv's has its own python, and standard python tools are installed
  in the system python.

eris/tools.toml

@@ -58,7 +58,7 @@ tools_for_extensions = [
 [pycodestyle]
   dependencies = ["python3-pycodestyle"]
   url = "http://pycodestyle.pycqa.org/en/latest/"
-  command = "python3.11 -m pycodestyle --max-line-length=100"
+  command = "/usr/bin/python3.11 -m pycodestyle --max-line-length=100"
 
 [pydocstyle]
   dependencies = ["python3-pydocstyle"]
@@ -68,18 +68,18 @@ tools_for_extensions = [
 [pyflakes]
   dependencies = ["python3-pyflakes"]
   url = "https://pypi.org/project/pyflakes/"
-  command = "python3.11 -m pyflakes"
+  command = "pyflakes3"
 
 [pylint]
   dependencies = ["pylint"]
   url = "https://www.pylint.org/"
-  command = "python3.11 -m pylint -f colorized --errors-only"
+  command = "pylint -f colorized --errors-only"
   has_color = true
 
 [bandit]
   dependencies = ["python3-bandit"]
   url = "https://pypi.org/project/bandit/"
-  command = "python3.11 -m bandit.cli.main -f screen"
+  command = "bandit -f screen"
   has_color = true
   timeout = 60
 
@@ -262,7 +262,7 @@ tools_for_extensions = [
 [yamllint]
   dependencies = ["yamllint"]
   url = "https://github.com/adrienverge/yamllint"
-  command = "python3.11 -m yamllint -f colored"
+  command = "yamllint -f colored"
   has_color = true
 
 [mediainfo]