Add option to disable JavaScript routers

[PromanSEW]

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Helpful things

Fixes

Fixes #12262

Purpose

Add option to disable JavaScript routers

[mkurz]

Thanks, I will do some local testing when I find time. Actually you said you don't need that urgently because you can just disable all reverse routes generate now and that solves your problem, yes?

[PromanSEW]

@mkurz yes, I don't need this change for now, disabling all routes was in fact I am looking for

[PromanSEW]

@mkurz can you review please?

[mkurz]

@Mergifyio backport 2.9.x

[mergify[bot]]

backport 2.9.x

✅ Backports have been created

• #12411 [2.9.x] Add option to disable JavaScript routers (backport #12270) by @PromanSEW has been created for branch 2.9.x