Bump to v1.51.0 (#2395)

### Issues:
Bump version to 1.51.0. Needed for new APIs by 995e123.

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under the terms of the Apache 2.0 license and the ISC license.

Author: samuel40791765

crypto/fipsmodule/service_indicator/service_indicator_test.cc

@@ -5296,7 +5296,7 @@ TEST(ServiceIndicatorTest, ED25519SigGenVerify) {
 // Since this is running in FIPS mode it should end in FIPS
 // Update this when the AWS-LC version number is modified
 TEST(ServiceIndicatorTest, AWSLCVersionString) {
-  ASSERT_STREQ(awslc_version_string(), "AWS-LC FIPS 1.50.1");
+  ASSERT_STREQ(awslc_version_string(), "AWS-LC FIPS 1.51.0");
 }
 
 #else
@@ -5339,6 +5339,6 @@ TEST(ServiceIndicatorTest, BasicTest) {
 // Since this is not running in FIPS mode it shouldn't end in FIPS
 // Update this when the AWS-LC version number is modified
 TEST(ServiceIndicatorTest, AWSLCVersionString) {
-  ASSERT_STREQ(awslc_version_string(), "AWS-LC 1.50.1");
+  ASSERT_STREQ(awslc_version_string(), "AWS-LC 1.51.0");
 }
 #endif // AWSLC_FIPS

include/openssl/base.h

@@ -122,7 +122,7 @@ extern "C" {
 // ServiceIndicatorTest.AWSLCVersionString
 // Note: there are two versions of this test. Only one test is compiled
 // depending on FIPS mode.
-#define AWSLC_VERSION_NUMBER_STRING "1.50.1"
+#define AWSLC_VERSION_NUMBER_STRING "1.51.0"
 
 #if defined(BORINGSSL_SHARED_LIBRARY)