clang-format: Fix space after for_each macros

Set SpaceBeforeParens to ControlStatementsExceptForEachMacros to not add
space between a for_each macro and the following parenthesis.  This
option is available since clang-format-11 [1] and is in line with the
checkpatch.pl rules [2].

I found that this patch has also been sent by Brian Norris some weeks
ago [3].

Link: https://clang.llvm.org/docs/ClangFormatStyleOptions.html [1]
Link: https://lore.kernel.org/r/[email protected] [2]
Link: https://lore.kernel.org/lkml/[email protected]/ [3]
Cc: Miguel Ojeda <[email protected]>
Cc: Tom Rix <[email protected]>
Signed-off-by: Brian Norris <[email protected]>
Co-developed-by: Mickaël Salaün <[email protected]>
Signed-off-by: Mickaël Salaün <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
[Adjusted authorship as agreed]
Signed-off-by: Miguel Ojeda <[email protected]>

.clang-format

@@ -1,6 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
 #
-# clang-format configuration file. Intended for clang-format >= 10.
+# clang-format configuration file. Intended for clang-format >= 11.
 #
 # For more information, see:
 #
@@ -667,7 +667,7 @@ SpaceAfterTemplateKeyword: true
 SpaceBeforeAssignmentOperators: true
 SpaceBeforeCtorInitializerColon: true
 SpaceBeforeInheritanceColon: true
-SpaceBeforeParens: ControlStatements
+SpaceBeforeParens: ControlStatementsExceptForEachMacros
 SpaceBeforeRangeBasedForLoopColon: true
 SpaceInEmptyParentheses: false
 SpacesBeforeTrailingComments: 1