Added noqa exception for FLY002 - alternatives are not great:

  - f-strings don't really help (it would be a mess)
  - triple quotes preserve indentation
  - backslash at end of string for continuation is nasty and requires
	manually adding \n newlines

cf_units/_udunits2_parser/compile.py

@@ -73,7 +73,7 @@ def fixup_antlr_imports(antlr_file_path: Path, contents: str) -> str:
     if antlr_file_path.name == "XPathLexer.py":
         contents = contents.replace(
             "from antlr4 import *",
-            "\n".join(
+            "\n".join(  # noqa: FLY002
                 [
                     "from antlr4.Lexer import Lexer",
                     "from antlr4.atn.ATNDeserializer import ATNDeserializer",
@@ -92,7 +92,7 @@ def fixup_antlr_imports(antlr_file_path: Path, contents: str) -> str:
             "from antlr4 import CommonTokenStream, DFA, "
             "PredictionContextCache, "
             "Lexer, LexerATNSimulator, ParserRuleContext, TerminalNode",
-            "\n".join(
+            "\n".join(  # noqa: FLY002
                 [
                     "from antlr4.Lexer import Lexer",
                     "from antlr4.CommonTokenStream import CommonTokenStream",

pyproject.toml

@@ -169,7 +169,7 @@ ignore = [
     "F405",  # Use of name from wildcard import
 #    "FBT002", # boolean-default-value-positional-argument
     "FIX002",  # Line contains TODO, consider resolving the issue
-    "FLY002",  # Consider f-string instead of string join
+#    "FLY002",  # Consider f-string instead of string join
     "INP001",  # part of an implicit namespace package. Add an `__init__.py`.
     "N801",  # invalid-class-name
     "N802",  # invalid-function-name