Bump xlsx from 0.14.5 to 0.17.0 in /WebGYM/WebGYM/gym-project

Bumps [xlsx](https://github.com/SheetJS/sheetjs) from 0.14.5 to 0.17.0.
- [Release notes](https://github.com/SheetJS/sheetjs/releases)
- [Changelog](https://github.com/SheetJS/sheetjs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/SheetJS/sheetjs/commits/v0.17.0)

---
updated-dependencies:
- dependency-name: xlsx
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

WebGYM/WebGYM/gym-project/package-lock.json

@@ -30,7 +30,7 @@
     "ngx-bootstrap": "^3.3.0",
     "rxjs": "~6.3.3",
     "web-animations-js": "^2.3.1",
-    "xlsx": "^0.14.5",
+    "xlsx": "^0.17.0",
     "zone.js": "^0.8.29"
   },
   "devDependencies": {