feat: replace fast-safe-stringify with safe-stable-stringify

[RahulGautamSingh]

Changes

• add safe-stable-stringify package

Context

• usedto get sort json objects before stringifying
• blocks feat: use cached configHash to prevent branch updates #16661

Documentation (please check one with an [x])

• I have updated the documentation, or
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[viceice]

i though we also replace the existing package

[RahulGautamSingh]

The other package is used at one place only and I am not sure what it is used for my guess is sorting config as well:

renovate/lib/util/clone.ts

Line 4 in ab94b95

return JSON.parse(safeStringify(input));

If we can achieve the same with this package then the exhange is possible;

[viceice]

The other package is used at one place only and I am not sure what it is used for my guess is sorting config as well:

renovate/lib/util/clone.ts

Line 4 in ab94b95

return JSON.parse(safeStringify(input));

If we can achieve the same with this package then the exhange is possible;

should work, but we probably need to disable key sorting there.

[rarkins]

We used the fast-safe-stringify package because JSON.stringify() hit circular references sometimes, somehow.

If this replacement reorders objects and is used anywhere we process config then it can reorder config in a problematic way

[RahulGautamSingh]

We can configure the stringify method to not reorder (already done).
About circular reference I am not sure which value we want to set them to, these are the possible ones:

circularValue {string|null|undefined|ErrorConstructor} 
Defines the value for circular references. 
Set to undefined, circular properties are not serialized (array entries are replaced with null). 
Set to Error, to throw on circular references. 
Default: [Circular].

https://github.com/BridgeAR/safe-stable-stringify#stringifyconfigureoptions

[rarkins]

null for circular is ok

[viceice]

We can configure the stringify method to not reorder (already done). About circular reference I am not sure which value we want to set them to, these are the possible ones:

circularValue {string|null|undefined|ErrorConstructor} 
Defines the value for circular references. 
Set to undefined, circular properties are not serialized (array entries are replaced with null). 
Set to Error, to throw on circular references. 
Default: [Circular].

https://github.com/BridgeAR/safe-stable-stringify#stringifyconfigureoptions

the old fast-safe-stringify uses same default value, so we should leave it for now

[renovate-release]

🎉 This PR is included in version 32.166.0 🎉

The release is available on:

• GitHub release
• 32.166.0

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