chore: Update changelog issue #s

Signed-off-by: Trae Yelovich <trae.yelovich@broadcom.com>

CHANGELOG.md

@@ -16,11 +16,11 @@ All notable changes to the Imperative package will be documented in this file.
 
 ## `5.16.0`
 
-- Enhancement: Handled unique cookie identifier in the form of dynamic token types. [#966](https://github.com/zowe/imperative/pull/996)
-- Enhancement: Added a new utility method to `ImperativeExpect` to match regular expressions. [#966](https://github.com/zowe/imperative/pull/996)
-- Enhancement: Added support for multiple login operations in a single `config secure` command execution. [#966](https://github.com/zowe/imperative/pull/996)
-- BugFix: Allowed for multiple `auth logout` operations. [#966](https://github.com/zowe/imperative/pull/996)
-- BugFix: Prevented `auto-init` from sending two `login` requests to the server. [#966](https://github.com/zowe/imperative/pull/996)
+- Enhancement: Handled unique cookie identifier in the form of dynamic token types. [#996](https://github.com/zowe/imperative/pull/996)
+- Enhancement: Added a new utility method to `ImperativeExpect` to match regular expressions. [#996](https://github.com/zowe/imperative/pull/996)
+- Enhancement: Added support for multiple login operations in a single `config secure` command execution. [#996](https://github.com/zowe/imperative/pull/996)
+- BugFix: Allowed for multiple `auth logout` operations. [#996](https://github.com/zowe/imperative/pull/996)
+- BugFix: Prevented `auto-init` from sending two `login` requests to the server. [#996](https://github.com/zowe/imperative/pull/996)
 
 ## `5.15.1`