Fix CG by updating strip-ansi from 5.2.0 to 6.0.1

Detail:
Component and governance pipeline detect security vulnerability alert about ansi-regex(v4.1.0).
To update ansi-regex to v5.0.1, I update strip-ansi to v6.0.1

package.json

@@ -1,6 +1,6 @@
 {
   "name": "jest-junit",
-  "version": "12.3.0",
+  "version": "12.3.1",
   "description": "A jest reporter that generates junit xml files",
   "main": "index.js",
   "repository": "https://github.com/jest-community/jest-junit",
@@ -19,7 +19,7 @@
   },
   "dependencies": {
     "mkdirp": "^1.0.4",
-    "strip-ansi": "^5.2.0",
+    "strip-ansi": "^6.0.1",
     "uuid": "^8.3.2",
     "xml": "^1.0.1"
   },

yarn.lock

@@ -649,11 +649,6 @@ ansi-regex@^3.0.0:
   resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-3.0.0.tgz#ed0317c322064f79466c02966bddb605ab37d998"
   integrity sha1-7QMXwyIGT3lGbAKWa922Bas32Zg=
 
-ansi-regex@^4.1.0:
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-4.1.0.tgz#8b9f8f08cf1acb843756a839ca8c7e3168c51997"
-  integrity sha512-1apePfXM1UOSqw0o9IiFAovVz9M5S1Dg+4TrDwfMewQ6p/rmMueb7tWZjQ1rx4Loy1ArBggoqGpfqqdI4rondg==
-
 ansi-regex@^5.0.1:
   version "5.0.1"
   resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-5.0.1.tgz#082cb2c89c9fe8659a311a53bd6a4dc5301db304"
@@ -2593,13 +2588,6 @@ strip-ansi@^4.0.0:
   dependencies:
     ansi-regex "^3.0.0"
 
-strip-ansi@^5.2.0:
-  version "5.2.0"
-  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-5.2.0.tgz#8c9a536feb6afc962bdfa5b104a5091c1ad9c0ae"
-  integrity sha512-DuRs1gKbBqsMKIZlrffwlug8MHkcnpjs5VPmL1PAh+mA30U0DTotfDZ0d2UUsXpPmPmMMJ6W773MaA3J+lbiWA==
-  dependencies:
-    ansi-regex "^4.1.0"
-
 strip-ansi@^6.0.0, strip-ansi@^6.0.1:
   version "6.0.1"
   resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-6.0.1.tgz#9e26c63d30f53443e9489495b2105d37b67a85d9"