chore: add new linters (scaleway#1131)

Author: remyleone

scaleway-core/pyproject.toml

@@ -45,8 +45,10 @@ select = [
     "ASYNC", # https://docs.astral.sh/ruff/rules/#flake8-async-async
     "ERA", # https://docs.astral.sh/ruff/rules/#eradicate-era
     "FIX", # https://docs.astral.sh/ruff/rules/#flake8-fixme-fix
+    "FLY", # https://docs.astral.sh/ruff/rules/#flynt-fly
     "FURB", # https://docs.astral.sh/ruff/rules/#refurb-furb
     "RET", # https://docs.astral.sh/ruff/rules/#flake8-return-ret
+    "SLOT", # https://docs.astral.sh/ruff/rules/#flake8-slots-slot
     "T10", # https://docs.astral.sh/ruff/rules/#flake8-debugger-t10
     "YTT", # https://docs.astral.sh/ruff/rules/#flake8-2020-ytt
 ]