Run clang-format and enable CI check for it (#755)

* pre-commit: Update and enable clang-format check

There is newer version from clang-format so use that. We do not yet want
18 as that is little bit too new.

* Format some thing by hand which clang-format "breaks"

Clang-format will format some things little bit off in some cases.
Format some things by hand so we get cleaner end result.

* Run clang-format with

```
pre-commit run --all-files clang-format
```

We have already in previously checked places where clang-format does not
make good format and ignored those (hopefully most of the things).

---------

Co-authored-by: Kari Argillander <kari.argillander@fidelix.com>

test/bacnet/basic/object/schedule/src/main.c

@@ -27,9 +27,7 @@ static void testSchedule(void)
 {
     unsigned count = 0;
     uint32_t object_instance = 0;
-    const int skip_fail_property_list[] = {
-        -1
-    };
+    const int skip_fail_property_list[] = { -1 };
 
     Schedule_Init();
     count = Schedule_Count();