Bump version to 3.1.0

Executed ./scripts/bump_version.sh --version 3.1.0 --so-crypto 11 --so-tls 17
+ fix of build_info.h

Signed-off-by: Ronald Cron <ronald.cron@arm.com>
diff --git a/library/CMakeLists.txt b/library/CMakeLists.txt
index 1059e8c..07599f5 100644
--- a/library/CMakeLists.txt
+++ b/library/CMakeLists.txt
@@ -247,7 +247,7 @@
 
 if(USE_SHARED_MBEDTLS_LIBRARY)
     add_library(${mbedcrypto_target} SHARED ${src_crypto})
-    set_target_properties(${mbedcrypto_target} PROPERTIES VERSION 3.0.0 SOVERSION 10)
+    set_target_properties(${mbedcrypto_target} PROPERTIES VERSION 3.1.0 SOVERSION 11)
     target_link_libraries(${mbedcrypto_target} PUBLIC ${libs})
 
     if(TARGET everest)
@@ -255,11 +255,11 @@
     endif()
 
     add_library(${mbedx509_target} SHARED ${src_x509})
-    set_target_properties(${mbedx509_target} PROPERTIES VERSION 3.0.0 SOVERSION 4)
+    set_target_properties(${mbedx509_target} PROPERTIES VERSION 3.1.0 SOVERSION 4)
     target_link_libraries(${mbedx509_target} PUBLIC ${libs} ${mbedcrypto_target})
 
     add_library(${mbedtls_target} SHARED ${src_tls})
-    set_target_properties(${mbedtls_target} PROPERTIES VERSION 3.0.0 SOVERSION 16)
+    set_target_properties(${mbedtls_target} PROPERTIES VERSION 3.1.0 SOVERSION 17)
     target_link_libraries(${mbedtls_target} PUBLIC ${libs} ${mbedx509_target})
 endif(USE_SHARED_MBEDTLS_LIBRARY)