React Native Mobile Application Security Test - react-native

Question

After archive react-native ios appication, I had test it on Immuniweb mobile application testing tool. I have got security issue given bellow.
EXPOSURE OF POTENTIALLY SENSITIVE DATA [DAST] [M2] [CWE-200]
Potentially sensitive or internal information is detected in the mobile application via tracing its system calls.
[POTENTIAL HEROKU API KEY FOUND]
We did not use HEROKU anyway.
This is my package.json contents.
{
"name": "",
"version": "0.0.1",
"private": true,
"scripts": {
"postinstall": "rn-nodeify --install fs,util,path,tls,stream,buffer,global,process --hack && patch-package",
"android": "ENVFILE=.env react-native run-android",
"start": "react-native start",
"test": "jest",
"lint": "eslint .",
"build:ios": "react-native bundle --entry-file='index.js' --bundle-output='./ios/main.jsbundle' --dev=false --platform='ios'"
},
"dependencies": {
"#gorhom/bottom-sheet": "^4.4.3",
"#invertase/react-native-apple-authentication": "^2.2.2",
"#react-native-async-storage/async-storage": "^1.17.9",
"#react-native-community/checkbox": "^0.5.12",
"#react-native-community/cli": "^8.0.5",
"#react-native-community/datetimepicker": "^6.3.2",
"#react-native-community/push-notification-ios": "^1.10.1",
"#react-native-masked-view/masked-view": "^0.2.6",
"#react-native-picker/picker": "^2.4.4",
"#react-navigation/bottom-tabs": "^6.3.2",
"#react-navigation/native": "^6.0.10",
"#react-navigation/stack": "^6.2.1",
"#rneui/base": "^0.0.0-edge.2",
"#rneui/themed": "^0.0.0-edge.2",
"#types/jest": "^29.0.0",
"asyncstorage-down": "^4.2.0",
"aws-iot-device-sdk": "^2.2.12",
"aws-sdk": "^2.1203.0",
"axios": "^0.27.2",
"buffer": "^4.9.1",
"global": "^4.4.0",
"jsonwebtoken": "^8.5.1",
"jwt-decode": "^2.2.0",
"lodash.clonedeep": "^4.5.0",
"lodash.get": "^4.4.2",
"lodash.isempty": "^4.4.0",
"lodash.max": "^4.0.1",
"lodash.min": "^4.0.1",
"lodash.omit": "^4.5.0",
"lodash.unionby": "^4.8.0",
"moment": "^2.29.4",
"patch-package": "^6.4.7",
"path-browserify": "0.0.0",
"process": "^0.11.0",
"react": "18.0.0",
"react-native": "^0.69.2",
"react-native-config": "^1.4.6",
"react-native-date-picker": "^4.2.5",
"react-native-device-info": "^10.0.2",
"react-native-encrypted-asyncstorage": "^2.1.3",
"react-native-flash-message": "^0.3.1",
"react-native-fs": "^2.20.0",
"react-native-gesture-handler": "^2.4.2",
"react-native-iap": "^11.0.0-rc.7",
"react-native-modal-datetime-picker": "^14.0.0",
"react-native-pager-view": "^6.0.0",
"react-native-paper": "^4.12.4",
"react-native-picker-select": "^8.0.4",
"react-native-progress": "^5.0.0",
"react-native-push-notification": "^8.1.1",
"react-native-reanimated": "^2.13.0",
"react-native-safe-area-context": "^4.3.1",
"react-native-screens": "^3.15.0",
"react-native-svg": "^12.4.3",
"react-native-tab-view": "^3.1.1",
"react-native-vector-icons": "^9.2.0",
"react-native-webview": "^11.25.0",
"react-redux": "^7.2.2",
"readable-stream": "1.0.33",
"reanimated-bottom-sheet": "^1.0.0-alpha.22",
"redux": "^4.2.0",
"redux-logger": "^3.0.6",
"redux-persist": "^6.0.0",
"redux-saga": "^1.1.3",
"rn-swipe-button": "^1.3.7",
"save": "^2.4.0",
"stream": "^0.0.2",
"stream-browserify": "^1.0.0",
"toggle-switch-react-native": "^3.3.0",
"util": "~0.10.3",
"victory-native": "^36.5.3"
},
"devDependencies": {
"#babel/core": "^7.12.9",
"#babel/runtime": "7.13.8",
"#react-native-community/eslint-config": "1.1.0",
"babel-jest": "25.5.1",
"eslint": "^8.23.0",
"eslint-config-prettier": "^8.5.0",
"eslint-plugin-prettier": "^4.2.1",
"jest": "^28.1.1",
"metro-react-native-babel-preset": "^0.70.3",
"prettier": "^2.7.1",
"react-test-renderer": "18.0.0",
"rn-nodeify": "^10.3.0"
},
"jest": {
"preset": "react-native"
},
"rnpm": {
"assets": [
"./app/assets/fonts"
]
},
"react-native": {
"path": "path-browserify",
"_stream_transform": "readable-stream/transform",
"_stream_readable": "readable-stream/readable",
"_stream_writable": "readable-stream/writable",
"_stream_duplex": "readable-stream/duplex",
"_stream_passthrough": "readable-stream/passthrough",
"stream": "stream-browserify",
"tls": false,
"fs": "react-native-fs"
},
"browser": {
"path": "path-browserify",
"_stream_transform": "readable-stream/transform",
"_stream_readable": "readable-stream/readable",
"_stream_writable": "readable-stream/writable",
"_stream_duplex": "readable-stream/duplex",
"_stream_passthrough": "readable-stream/passthrough",
"stream": "stream-browserify",
"tls": false,
"fs": "react-native-fs"
}
}
I need help to overcome this security issue?