Only updating package produces wrong broken dll-links when using chunkhashes

[villesau]

We have following setup:

• vendor build uses autodll-webpack-plugin 0.3.9
• app build default webpack (3.11.0) config
• both uses chunkhashes in names

Hashes before package update:
app: app_build-c208c7c1f4a5f3a05681.js
vendor: vendor_1ee645ef083ddb7ee345.js
dll-reference: vendor_1ee645ef083ddb7ee345

Hashes after package update:

app: app_build-c208c7c1f4a5f3a05681.js
vendor: vendor_baeb27ebad7c77547fea.js
dll-reference: vendor_baeb27ebad7c77547fea

As seen, dll-reference updates, but app_build hash does not update. This causes dll-reference to be outdated in the app build chunk. Either dll-reference should not change, or also app build should update in order to keep everything consistent.