Using --strict --fix hides errors and succeeds

New Issue Checklist

• Updated SwiftLint to the latest version
• I searched for existing GitHub issues

Describe the bug

We are using swiftlint with pre-commit with the command provided in the documentation

  - repo: https://github.com/realm/SwiftLint
    rev: 0.54.0
    hooks:
      - id: swiftlint
        entry: swiftlint --fix --strict

It does fix the issues but it does not fail.

changing to just swiftlint fails as expected but doesn't fix the issues

Complete output when running SwiftLint, including the stack trace and command used

with swiftlint --fix --strict

$ gc -a

trim trailing whitespace.................................................Passed
fix end of files.........................................................Passed
check yaml...............................................................Passed
check json...........................................(no files to check)Skipped
check for added large files..............................................Passed
check that executables have shebangs.................(no files to check)Skipped
check that scripts with shebangs are executable..........................Passed
detect private key.......................................................Passed
forbid submodules....................................(no files to check)Skipped
mixed line ending........................................................Passed
SwiftLint................................................................Passed
SwiftFormat..............................................................Passed

just with swiftlint

$ git commit -a
trim trailing whitespace.................................................Passed
fix end of files.........................................................Passed
check yaml...............................................................Passed
check json...........................................(no files to check)Skipped
check for added large files..............................................Passed
check that executables have shebangs.................(no files to check)Skipped
check that scripts with shebangs are executable..........................Passed
detect private key.......................................................Passed
forbid submodules....................................(no files to check)Skipped
mixed line ending........................................................Passed
SwiftLint................................................................Failed
- hook id: swiftlint
- exit code: 2

Linting Swift files at paths Modules/DesignKit/Sources/Colors.swift
Linting 'Colors.swift' (1/1)
/Users/ladislas/dev/leka/ios-monorepo/Modules/DesignKit/Sources/Colors.swift
⛔️ Line 10: Variable name 'arr' should be between 4 and 40 characters long (identifier_name)
⛔️ Line 8: Type name 'leka' should start with an uppercase character (type_name)
Done linting! Found 2 violations, 2 serious in 1 file.

SwiftFormat..............................................................Passed

Environment

• SwiftLint version (run swiftlint version to be sure)?

swiftlint version
0.53.0

• Installation method used (Homebrew, CocoaPods, building from source, etc)?

Homebrew

• Paste your configuration file:

# Leka - iOS Monorepo
# Copyright 2023 APF France handicap
# SPDX-License-Identifier: Apache-2.0

opt_in_rules: []

trailing_comma:
  mandatory_comma: true

type_name:
  min_length: 4 # only warning
  max_length: # warning and error
    warning: 40
    error: 50
  allowed_symbols: ["_"] # these are allowed in type names
  excluded:
    - i18n
    - l10n

identifier_name:
  min_length: # only min_length
    error: 4 # only error
  excluded:
    - a
    - app
    - args
    - b
    - ble
    - BLE
    - cmd
    - g
    - i
    - i18n
    - id
    - img
    - key
    - l10n
    - lhs
    - log
    - new
    - r
    - red
    - rgb
    - rhs
    - rx
    - tx
    - URL

line_length:
  warning: 150
  ignores_urls: true
  ignores_function_declarations: true
  ignores_interpolated_strings: true

disabled_rules:
  - opening_brace
  - switch_case_alignment
  - closure_parameter_position

excluded:
  - Tuist/Dependencies
  - ./*/Derived

reporter: "emoji"

• Are you using nested configurations?

no

• Which Xcode version are you using (check xcodebuild -version)?

xcodebuild -version
Xcode 15.0.1
Build version 15A507

• Do you have a sample that shows the issue? Run echo "[string here]" | swiftlint lint --no-cache --use-stdin --enable-all-rules
  to quickly test if your example is really demonstrating the issue. If your example is more
  complex, you can use swiftlint lint --path [file here] --no-cache --enable-all-rules.

It involves using pre-commit, so no

Start with the SwiftLint command-line handling for swiftlint --fix --strict, reproducing the behavior with the pre-commit entry shown in the issue and with plain swiftlint. Done means autofixing still occurs while remaining violations cause a failing exit status, as they do without --fix.