Bump bbolt to 1.3.11 for both 3.4 and 3.5

[ahrtr]

What would you like to be added?

bbolt v1.3.11 is available now.

Why is this needed?

Bump to the latest patch version.

[akshaym-3255]

@ahrtr I am interested to working on this. can you please assign this to me.

[ahrtr]

/assign @akshaym-3255

Thanks

[ahrtr]

@akshaym-3255 could you update changelog for both 3.5 and 3.4?

or leave it to @ivanvc or @jmhbnz to update changelog when they release next patches?

[akshaym-3255]

@ahrtr I will update

[akshaym-3255]

update changelog here https://github.com/etcd-io/etcd/pull/18512

[ahrtr]

all done. Thanks @akshaym-3255