test: add codespell extra dictionary and add config to .toml

.github/workflows/ci.yml

@@ -60,7 +60,7 @@ jobs:
         flake8 --ignore=E203,E501,W503 --exclude=basicswap/contrib,basicswap/interface/contrib,.eggs,.tox,bin/install_certifi.py
     - name: Run codespell
       run: |
-        codespell --check-filenames --disable-colors --quiet-level=7 --ignore-words=tests/lint/spelling.ignore-words.txt -S .git,.eggs,.tox,pgp,*.pyc,*basicswap/contrib,*basicswap/interface/contrib,*mnemonics.py,bin/install_certifi.py,*basicswap/static
+        codespell
     - name: Run black
       run: |
         black --check --diff --exclude="contrib" .

pyproject.toml

@@ -48,3 +48,11 @@ allow-direct-references = true
 
 [tool.ruff]
 exclude = ["basicswap/contrib","basicswap/interface/contrib"]
+
+[tool.codespell]
+check-filenames = true
+disable-colors = true
+quiet-level = 7
+dictionary = "tests/lint/spelling.extra_dictionary.txt,-"
+ignore-words = "tests/lint/spelling.ignore-words.txt"
+skip = ".git,.eggs,.tox,pgp,*.pyc,*basicswap/contrib,*basicswap/interface/contrib,*mnemonics.py,bin/install_certifi.py,*basicswap/static"

tests/lint/spelling.extra_dictionary.txt

@@ -0,0 +1 @@
+confimration->confirmation