Fix eslint plugin issue
https://code.gramener.com/muthuvel/starci-mob-app/-/jobs/54147 reports:
TypeError: Cannot read property 'replace' of undefined
at module.exports (/usr/lib/node_modules/eslint-plugin-template/detemplatize.js:15:6)
at /usr/lib/node_modules/eslint-plugin-template/eslint-plugin-template.js:39:16
at Array.map (<anonymous>)
at Object.preprocess (/usr/lib/node_modules/eslint-plugin-template/eslint-plugin-template.js:36:22)
at linter.verifyAndFix.preprocess.rawText (/usr/lib/node_modules/eslint/lib/cli-engine.js:185:56)
at Linter.verify (/usr/lib/node_modules/eslint/lib/linter.js:1045:13)
at Linter.verifyAndFix (/usr/lib/node_modules/eslint/lib/linter.js:1138:29)
at processText (/usr/lib/node_modules/eslint/lib/cli-engine.js:180:32)
at processFile (/usr/lib/node_modules/eslint/lib/cli-engine.js:224:18)
at fileList.map.fileInfo (/usr/lib/node_modules/eslint/lib/cli-engine.js:550:20)