Revert "Fixed #7999 (Inline suppressions do not work under weird circumstances)"

This reverts commit 0cc41f44b8.

test/cli/proj-inline-suppress/1.c

@@ -1,2 +0,0 @@
-#include <1.h>
-

test/cli/proj-inline-suppress/1.h

@@ -1,5 +0,0 @@
-
-// cppcheck-suppress zerodiv
-const int x = 10000 / 0;
-
-

test/cli/test-inline-suppress.py

@@ -1,17 +0,0 @@
-
-# python -m pytest test-inline-suppress.py
-
-import os
-import re
-from testutils import cppcheck
-
-def test1():
-    ret, stdout, stderr = cppcheck('--inline-suppr proj-inline-suppress')
-    assert ret == 0
-    assert len(stderr) == 0
-
-def test2():
-    ret, stdout, stderr = cppcheck('proj-inline-suppress')
-    assert ret == 0
-    assert len(stderr) > 0
-