fix(verbiage): renamed the link feature verbiage (#214)

* fix(lint): fixed lint issues

* fix(verbiage): renamed the variable for link issue id

README.md

@@ -220,7 +220,7 @@ This feature allows for greater control over the closure process, ensuring that
 Introduced in version 1.7.2, this feature facilitates the linking of newly created issues to a specified Jira issue ID using a desired link type. The link type can be any of the available Jira Issue Link Types such as 'Relates', 'Blocks', 'Duplicates', etc. To utilize this functionality, you need to set the following environment variables:
 
 ```
-JIRA_FEATURE_KEY='Pj-12'
+JIRA_LINK_ID='Pj-12'
 JIRA_LINK_TYPE='Relates'
 ```
 

src/macpro-security-hub-sync.ts

@@ -333,7 +333,7 @@ export class SecurityHubJiraSync {
     let newIssueInfo;
     try {
       newIssueInfo = await this.jira.createNewIssue(newIssueData);
-      const feature_key = process.env.JIRA_FEATURE_KEY ?? "";
+      const feature_key = process.env.JIRA_LINK_ID ?? "";
       if (feature_key) {
         let linkType = "Relates";
         if (process.env.JIRA_LINK_TYPE) {