[stable23] Audit fix and pin npm/node engines

[PVince81]

No description provided.

[nickvergessen]

https://github.com/nextcloud/files_pdfviewer/blob/stable23/package.json#L35-L38

is broken, Needs a patch like nextcloud/activity@3962dc1

[skjnldsv]

• Fix compilation by aligning the "vue" and "vue-template-compiler" versions: npm install @nextcloud/webpack-vue-config@5

We do not do major upgrades on stable branches.

[PVince81]

@skjnldsv how did you manage to compile ?

when I run npm ci && npm run build I get this:

Error: 

Vue packages version mismatch:

- vue@2.7.13 (/srv/www/htdocs/server/node_modules/vue/dist/vue.runtime.common.js)
- vue-template-compiler@2.6.14 (/srv/www/htdocs/server/apps-extra/files_pdfviewer/node_modules/vue-template-compiler/package.json)

[PVince81]

oh wait, it's only now that I see that it's taking vue from node_modules of the server repo, I didn't realize that I needed the server to be on stable23 as well for compilation

[skjnldsv]

oh wait, it's only now that I see that it's taking vue from node_modules of the server repo, I didn't realize that I needed the server to be on stable23 as well for compilation

You should not nest them, each need their own node modules

[PVince81]

You should not nest them, each need their own node modules

I didn't do anything. It does it on its own somehow. Weird.