Fix typo

Author: JukkaL

mypyc/codegen/emitfunc.py

@@ -915,7 +915,7 @@ def emit_unsigned_int_cast(self, type: RType) -> str:
 def encode_c_string_literal(b: bytes) -> str:
     """Convert bytestring to the C string literal syntax (with necessary escaping).
 
-    For example, b'foo\n' gets coverted to 'foo\\n' (note that double quotes are not added).
+    For example, b'foo\n' gets converted to 'foo\\n' (note that double quotes are not added).
     """
     if not _translation_table:
         # Initialize the translation table on the first call.