Fix incorrect version numbering (#117)

Author: kar-rahul-aws

docs/doxygen/config.doxyfile

@@ -48,7 +48,7 @@ PROJECT_NAME           = "coreMQTT Agent"
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = v1.3.0+
+PROJECT_NUMBER         = v1.3.0
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a

manifest.yml

@@ -1,5 +1,5 @@
 name : "coreMQTT Agent"
-version: "v1.3.0+"
+version: "v1.3.0"
 description: |
   "Agent for thread-safe use of coreMQTT.\n"
 license: "MIT"