docs: fix grammar in tests/json_infra (#45)

Fix typo "teansition" -> "transition" in load_blockchain_tests.py

Co-authored-by: Claude <noreply@anthropic.com>

Author: danceratopz

repo_subpaths_for_grammar_check.md

@@ -13,7 +13,7 @@ Status legend: `[ ]` pending, `[~]` in progress, `[x]` complete
 - [x] `tests/cancun/**/*.py` (~44 files)
 - [x] `tests/osaka/**/*.py` (~43 files)
 - [x] `tests/benchmark/**/*.py` (~36 files)
-- [ ] `tests/json_infra/**/*.py` (~22 files)
+- [x] `tests/json_infra/**/*.py` (~22 files)
 - [ ] `tests/shanghai/**/*.py` (~19 files)
 - [ ] `tests/byzantium/**/*.py` (~11 files)
 - [ ] `tests/istanbul/**/*.py`, `berlin/**/*.py` (~18 files)

tests/json_infra/helpers/load_blockchain_tests.py

@@ -113,7 +113,7 @@ def runtest(self) -> None:
         # block hash provided in the test is not correct. Or all the
         # blocks process correctly but the post state provided is not
         # right. Since these tests do not directly have anything to do
-        # with the state teansition itself, we skip these
+        # with the state transition itself, we skip these
         # See src/BlockchainTestsFiller/InvalidBlocks/bcExpectSection
         # in ethereum/tests
         if "exceptions" in json_data: