deps: update go-libp2p@v0.19

[vyzo]

libp2p v0.19 has been released

[jennijuju]

Ci is sad + please follow the pr title format mentioned in pr template !

[vyzo]

CI is sad because of go version; waiting for #8512

[vyzo]

the lint failure is an artifact of the new linter version; i think we should ignore it in this pr and fix it in a separate one.

[jennijuju]

@vyzo lets fix it in this PR as it introduces it? (the later PRs aren't facing this failure.

[vyzo]

yes, just needs rebase

[jennijuju]

yes, just needs rebase

rebased happy lint

[codecov]

Codecov Report

Merging #8511 (cc29449) into master (bab500b) will increase coverage by 0.00%.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master    #8511   +/-   ##
=======================================
  Coverage   40.79%   40.79%           
=======================================
  Files         686      686           
  Lines       75582    75582           
=======================================
+ Hits        30831    30834    +3     
+ Misses      39428    39415   -13     
- Partials     5323     5333   +10     

Impacted Files	Coverage Δ
chain/exchange/peer_tracker.go	66.66% <0.00%> (-4.31%)	⬇️
chain/events/events_called.go	83.90% <0.00%> (-3.42%)	⬇️
chain/stmgr/call.go	69.18% <0.00%> (-3.25%)	⬇️
chain/sync_manager.go	73.91% <0.00%> (-2.80%)	⬇️
chain/stmgr/searchwait.go	67.30% <0.00%> (-2.57%)	⬇️
storage/wdpost_sched.go	79.41% <0.00%> (-1.97%)	⬇️
extern/storage-sealing/currentdealinfo.go	70.17% <0.00%> (-1.76%)	⬇️
blockstore/autobatch.go	56.30% <0.00%> (-1.69%)	⬇️
extern/sector-storage/sched.go	84.41% <0.00%> (-1.53%)	⬇️
miner/miner.go	56.72% <0.00%> (-1.32%)	⬇️
... and 14 more