Move trailing macro comments to previous line.

Clang-format was severy confused with following construct:
\\#define MBEDTLS_macro_name     /**< description */

Used script:
```
import re
import sys

for arg in sys.argv[1:]:
    print(arg)
with open(arg, 'r') as file:
    content = file.read()
    content = re.sub(r"((//)?#define MBEDTLS_\w+ *(?<= )-?\w+) *(/\*\*<(.*))", r"/**\4\n\1", \
        content, flags = re.M)
with open(arg, 'w') as file:
    file.write(content)
```

Executed with:
`find . -regextype posix-egrep -regex ".*\.([hc]|fmt|function)" | xargs -L1 python script.py`

One comment in ctr_drbg.h had to be fixed manually, because /**< was spanning on multiple line.

Signed-off-by: Mateusz Starzyk <mateusz.starzyk@mobica.com>
diff --git a/include/mbedtls/entropy.h b/include/mbedtls/entropy.h
index 128ec82..38373c2 100644
--- a/include/mbedtls/entropy.h
+++ b/include/mbedtls/entropy.h
@@ -62,26 +62,33 @@
  */
 
 #if !defined(MBEDTLS_ENTROPY_MAX_SOURCES)
-#define MBEDTLS_ENTROPY_MAX_SOURCES     20      /**< Maximum number of sources supported */
+/** Maximum number of sources supported */
+#define MBEDTLS_ENTROPY_MAX_SOURCES     20
 #endif
 
 #if !defined(MBEDTLS_ENTROPY_MAX_GATHER)
-#define MBEDTLS_ENTROPY_MAX_GATHER      128     /**< Maximum amount requested from entropy sources */
+/** Maximum amount requested from entropy sources */
+#define MBEDTLS_ENTROPY_MAX_GATHER      128
 #endif
 
 /* \} name SECTION: Module settings */
 
 #if defined(MBEDTLS_ENTROPY_SHA512_ACCUMULATOR)
-#define MBEDTLS_ENTROPY_BLOCK_SIZE      64      /**< Block size of entropy accumulator (SHA-512) */
+/** Block size of entropy accumulator (SHA-512) */
+#define MBEDTLS_ENTROPY_BLOCK_SIZE      64
 #else
-#define MBEDTLS_ENTROPY_BLOCK_SIZE      32      /**< Block size of entropy accumulator (SHA-256) */
+/** Block size of entropy accumulator (SHA-256) */
+#define MBEDTLS_ENTROPY_BLOCK_SIZE      32
 #endif
 
-#define MBEDTLS_ENTROPY_MAX_SEED_SIZE   1024    /**< Maximum size of seed we read from seed file */
+/** Maximum size of seed we read from seed file */
+#define MBEDTLS_ENTROPY_MAX_SEED_SIZE   1024
 #define MBEDTLS_ENTROPY_SOURCE_MANUAL   MBEDTLS_ENTROPY_MAX_SOURCES
 
-#define MBEDTLS_ENTROPY_SOURCE_STRONG   1       /**< Entropy source is strong   */
-#define MBEDTLS_ENTROPY_SOURCE_WEAK     0       /**< Entropy source is weak     */
+/** Entropy source is strong   */
+#define MBEDTLS_ENTROPY_SOURCE_STRONG   1
+/** Entropy source is weak     */
+#define MBEDTLS_ENTROPY_SOURCE_WEAK     0
 
 #ifdef __cplusplus
 extern "C" {