fix(build): update version to v0.13.4

- Fixed regex for version detection in custom updaters.
- Updated version number in dist/index.js.

Author: taj54

dist/index.js

@@ -1,12 +1,12 @@
 /**
- * universal-version-bump v0.13.3
+ * universal-version-bump v0.13.4
  * Universal Version Bump
  *
  * Description: A GitHub Action to automatically bump versions across any app (Node, Python, PHP, Docker, etc.)
  * Author: Taj <[email protected]>
  * Homepage: https://github.com/taj54/universal-version-bump#readme
  * License: MIT
- * Generated on Wed, 03 Sep 2025 15:09:23 GMT
+ * Generated on Wed, 03 Sep 2025 15:48:20 GMT
  */
 require('./sourcemap-register.js');/******/ (() => { // webpackBootstrap
 /******/ 	var __webpack_modules__ = ({
@@ -33450,7 +33450,7 @@ class CustomUpdater {
             }
             else {
                 // console.log(extension, this.filePath);
-                const regex = new RegExp(`\\$${this.variableName}\\s*(?:=|=>|:)\\s*['"]([0-9]+\\.[0-9]+\\.[0-9]+(?:-[A-Za-z0-9_.-]+)?(?:\\+[A-Za-z0-9_.-]+)?)['"]`);
+                const regex = new RegExp(`\\$?${this.variableName}\\s*(?:=|=>|:)?\\s*['"]([0-9]+\\.[0-9]+\\.[0-9]+(?:-[A-Za-z0-9_.-]+)?(?:\\+[A-Za-z0-9_.-]+)?)['"]`);
                 this.currentVersion = this.manifestParser.getVersion(this.filePath, 'regex', {
                     regex,
                 });
@@ -33476,7 +33476,7 @@ class CustomUpdater {
         }
         else {
             // eslint-disable-next-line no-useless-escape
-            const regexReplace = new RegExp(`(.*?\\$${this.variableName}\\s*(?:=|=>|:)\\s*['"])([0-9]+\\.[0-9]+\\.[0-9]+(?:-[A-Za-z0-9_.-]+)?(?:\\+[A-Za-z0-9_.-]+)?)(['"];?)`);
+            const regexReplace = new RegExp(`(\\$?${this.variableName}\\s*(?:=|=>|:)?\\s*['"])([0-9]+\\.[0-9]+\\.[0-9]+(?:-[A-Za-z0-9_.-]+)?(?:\\+[A-Za-z0-9_.-]+)?)(['"])`);
             this.manifestParser.updateVersion(this.filePath, newVersion, 'regex', {
                 regexReplace,
             });

dist/index.js.map

@@ -1,7 +1,7 @@
 {
   "name": "universal-version-bump",
   "displayName": "Universal Version Bump",
-  "version": "0.13.3",
+  "version": "0.13.4",
   "description": "A GitHub Action to automatically bump versions across any app (Node, Python, PHP, Docker, etc.)",
   "main": "dist/index.js",
   "scripts": {

package.json

@@ -38,7 +38,7 @@ export class CustomUpdater implements UpdaterInterface {
         // console.log(extension, this.filePath);
 
         const regex: RegExp = new RegExp(
-          `\\$${this.variableName}\\s*(?:=|=>|:)\\s*['"]([0-9]+\\.[0-9]+\\.[0-9]+(?:-[A-Za-z0-9_.-]+)?(?:\\+[A-Za-z0-9_.-]+)?)['"]`,
+          `\\$?${this.variableName}\\s*(?:=|=>|:)?\\s*['"]([0-9]+\\.[0-9]+\\.[0-9]+(?:-[A-Za-z0-9_.-]+)?(?:\\+[A-Za-z0-9_.-]+)?)['"]`,
         );
         this.currentVersion = this.manifestParser.getVersion(this.filePath, 'regex', {
           regex,
@@ -68,7 +68,7 @@ export class CustomUpdater implements UpdaterInterface {
     } else {
       // eslint-disable-next-line no-useless-escape
       const regexReplace: RegExp = new RegExp(
-        `(.*?\\$${this.variableName}\\s*(?:=|=>|:)\\s*['"])([0-9]+\\.[0-9]+\\.[0-9]+(?:-[A-Za-z0-9_.-]+)?(?:\\+[A-Za-z0-9_.-]+)?)(['"];?)`,
+        `(\\$?${this.variableName}\\s*(?:=|=>|:)?\\s*['"])([0-9]+\\.[0-9]+\\.[0-9]+(?:-[A-Za-z0-9_.-]+)?(?:\\+[A-Za-z0-9_.-]+)?)(['"])`,
       );
 
       this.manifestParser.updateVersion(this.filePath, newVersion, 'regex', {