include: Bump-up version to 0.7

This patch updates OpenSBI version to 0.7 as part of
release preparation.

Signed-off-by: Anup Patel <anup.patel@wdc.com>
diff --git a/include/sbi/sbi_version.h b/include/sbi/sbi_version.h
index a71de3c..bee4bbb 100644
--- a/include/sbi/sbi_version.h
+++ b/include/sbi/sbi_version.h
@@ -11,7 +11,7 @@
 #define __SBI_VERSION_H__
 
 #define OPENSBI_VERSION_MAJOR 0
-#define OPENSBI_VERSION_MINOR 6
+#define OPENSBI_VERSION_MINOR 7
 
 /**
  * OpenSBI 32-bit version with: