feat: switch to ty for typechecking (#5659)

faster and smaller

Co-authored-by: Darragh Elliott <me@delliott.net>
Reviewed-on: #5659
Co-authored-by: delliott <delliott@fsfe.org>
Co-committed-by: delliott <delliott@fsfe.org>

build/fsfe_website_build/phase0/prepare_early_subdirectories.py

@@ -30,9 +30,9 @@ def prepare_early_subdirectories(
         sys.path.append(early_subdir_path_resolved)
         # Ignore this very sensible warning, as we do evil things
         # here for out subdir scripts
-        import early_subdir  # noqa: PLC0415 # type: ignore # pyright: ignore [reportUnknownMemberType]
+        import early_subdir  # noqa: PLC0415 # type: ignore
 
-        early_subdir.run(  # pyright: ignore [reportUnknownMemberType]
+        early_subdir.run(
             global_build_config.source, global_build_config.processes, subdir_path
         )
         # Remove its path from where things can be imported

build/fsfe_website_build/phase1/prepare_subdirectories.py

@@ -36,9 +36,9 @@ def prepare_subdirectories(
         sys.path.append(str(subdir_path.resolve()))
         # Ignore this very sensible warning, as we do evil things
         # here for out subdir scripts
-        import subdir  # noqa: PLC0415 # pyright: ignore [reportMissingImports]
+        import subdir  # noqa: PLC0415 # type: ignore
 
-        subdir.run(source, languages, processes, subdir_path)  # pyright: ignore [reportUnknownMemberType]
+        subdir.run(source, languages, processes, subdir_path)
         # Remove its path from where things can be imported
         sys.path.remove(str(subdir_path.resolve()))
         # Remove it from loaded modules

build/fsfe_website_build/phase2/copy_files.py

@@ -10,7 +10,7 @@ import logging
 import shutil
 from typing import TYPE_CHECKING
 
-import minify  # pyright: ignore [reportMissingTypeStubs]
+import minify
 
 if TYPE_CHECKING:
     import multiprocessing.pool