common: config: remove redundant sha1 digest size definition

This patch removes the redundant definition of the SHA1 digest
size in the configuration header file.

Signed-off-by: Mykhailo Lohvynenko <[email protected]>

Author: mlohvynenko

include/aos/common/config.hpp

@@ -690,13 +690,6 @@
 #define AOS_CONFIG_CRYPTO_SHA2_DIGEST_SIZE 64
 #endif
 
-/**
- * Maximum size of SHA1 digest.
- */
-#ifndef AOS_CONFIG_CRYPTO_SHA1_DIGEST_SIZE
-#define AOS_CONFIG_CRYPTO_SHA1_DIGEST_SIZE 20
-#endif
-
 /**
  * Maximum size of input data for SHA1 hash calculation.
  */