Apply clang formatting.

Executed with:
`find . -regextype posix-egrep -regex ".*\.([hc]|fmt|function)" | xargs -L1 clang-format-12 -i`

Signed-off-by: Mateusz Starzyk <mateusz.starzyk@mobica.com>
diff --git a/scripts/data_files/version_features.fmt b/scripts/data_files/version_features.fmt
index e572c5e..cac6ac7 100644
--- a/scripts/data_files/version_features.fmt
+++ b/scripts/data_files/version_features.fmt
@@ -21,34 +21,33 @@
 
 #if defined(MBEDTLS_VERSION_C)
 
-#include "mbedtls/version.h"
+#    include "mbedtls/version.h"
 
-#include <string.h>
+#    include <string.h>
 
-static const char * const features[] = {
-#if defined(MBEDTLS_VERSION_FEATURES)
-FEATURE_DEFINES
-#endif /* MBEDTLS_VERSION_FEATURES */
-    NULL
+static const char *const features[] = {
+#    if defined(MBEDTLS_VERSION_FEATURES)
+    FEATURE_DEFINES
+#    endif /* MBEDTLS_VERSION_FEATURES */
+        NULL
 };
 
-int mbedtls_version_check_feature( const char *feature )
+int mbedtls_version_check_feature(const char *feature)
 {
-    const char * const *idx = features;
+    const char *const *idx = features;
 
-    if( *idx == NULL )
-        return -2 ;
+    if (*idx == NULL)
+        return -2;
 
-    if( feature == NULL )
-        return -1 ;
+    if (feature == NULL)
+        return -1;
 
-    while( *idx != NULL )
-    {
-        if( !strcmp( *idx, feature ) )
-            return 0 ;
+    while (*idx != NULL) {
+        if (!strcmp(*idx, feature))
+            return 0;
         idx++;
     }
-    return -1 ;
+    return -1;
 }
 
 #endif /* MBEDTLS_VERSION_C */