Add pre-commit hook

.clang-format

+{
+    BasedOnStyle: Google,
+    AccessModifierOffset: -4,
+    AlignConsecutiveAssignments: true,
+    AllowShortIfStatementsOnASingleLine: false,
+    AllowShortLoopsOnASingleLine: false,
+    BreakBeforeBraces: Allman,
+    ColumnLimit: 80,
+    ConstructorInitializerAllOnOneLineOrOnePerLine: false,
+    IndentCaseLabels: true,
+    IndentWidth: 4,
+    KeepEmptyLinesAtTheStartOfBlocks: true,
+}

.pre-commit-config.yaml

+repos:
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v2.3.0
+    hooks:
+      - id: check-yaml
+      - id: end-of-file-fixer
+      - id: trailing-whitespace
+  - repo: https://gitlab.com/daverona/pre-commit/cpp
+    rev: 0.8.0
+    hooks:
+      - id: cppcheck
+        args: [
+          --quiet,
+          --language=c++,
+          --enable=all,
+          --inline-suppr,
+          --suppress=unmatchedSuppression,
+          --suppress=unusedFunction,
+          --suppress=missingInclude,
+          --suppress=noExplicitConstructor
+        ]
+  - repo: https://github.com/pre-commit/mirrors-clang-format
+    rev: v13.0.0
+    hooks:
+      - id: clang-format
+        args: [
+          -style=file,
+          --dry-run,
+          --Werror
+        ]