replace 5.0 mentions with 5.1

Author: chandanbn

README.md

@@ -6,20 +6,20 @@ Learn more about the CVE program at: https://www.cve.org/
 
 This CVE JSON record format is defined using JSON Schema. Learn more about JSON Schema at: https://json-schema.org/ .
 
-The latest version of the record format is 5.0. It is specified in the JSON schema at https://github.com/CVEProject/cve-schema/blob/master/schema/v5.0/CVE_JSON_5.1_schema.json
+The latest version of the record format is 5.1. It is specified in the JSON schema at https://github.com/CVEProject/cve-schema/blob/master/schema/v5.0/CVE_JSON_5.1_schema.json
 
 A single schema file with bundled dependencies is at https://github.com/CVEProject/cve-schema/blob/master/schema/v5.0/docs/CVE_JSON_5.1_bundled.json
 
 Documentation about this format is available at https://cveproject.github.io/cve-schema/schema/v5.0/docs/
 
 A mindmap version of the CVE record structure is at https://cveproject.github.io/cve-schema/schema/v5.0/docs/mindmap.html
 
-A basic example of a full record in 5.0 format with minimally required fields is available at https://github.com/cveproject/cve-schema/blob/master/schema/v5.0/docs/full-record-basic-example.json
+A basic example of a full record in 5.1 format with minimally required fields is available at https://github.com/cveproject/cve-schema/blob/master/schema/v5.0/docs/full-record-basic-example.json
 
-An advanced example of a full record in 5.0 format is available at https://github.com/cveproject/cve-schema/blob/master/schema/v5.0/docs/full-record-advanced-example.json
+An advanced example of a full record in 5.1 format is available at https://github.com/cveproject/cve-schema/blob/master/schema/v5.0/docs/full-record-advanced-example.json
 
 A basic example of a cnaContainer, to be used with CVE Services, is available at https://github.com/cveproject/cve-schema/blob/master/schema/v5.0/docs/cnaContainer-basic-example.json
 
 An advanced example of a cnaContainer, to be used with CVE Services, is available at https://github.com/cveproject/cve-schema/blob/master/schema/v5.0/docs/cnaContainer-advanced-example.json
 
-More details about Product and Version Encodings in CVE JSON 5.0 record is at https://github.com/CVEProject/cve-schema/blob/master/schema/v5.0/docs/versions.md
+More details about Product and Version Encodings in CVE JSON 5.1 record is at https://github.com/CVEProject/cve-schema/blob/master/schema/v5.0/docs/versions.md