Update dependencies and enable fatal warnings

[pm47]

No description provided.

[codecov-commenter]

Codecov Report

Merging #1885 (d69b455) into master (79729c7) will increase coverage by 0.00%.
The diff coverage is 74.79%.

@@           Coverage Diff           @@
##           master    #1885   +/-   ##
=======================================
  Coverage   87.31%   87.31%           
=======================================
  Files         159      159           
  Lines       11989    11995    +6     
  Branches      501      459   -42     
=======================================
+ Hits        10468    10474    +6     
  Misses       1521     1521           

Impacted Files	Coverage Δ
...n/scala/fr/acinq/eclair/balance/BalanceActor.scala	11.32% <0.00%> (ø)
...n/scala/fr/acinq/eclair/balance/CheckBalance.scala	57.47% <0.00%> (-1.36%)	⬇️
...lair/blockchain/watchdogs/BlockchainWatchdog.scala	57.69% <0.00%> (ø)
...-core/src/main/scala/fr/acinq/eclair/package.scala	75.55% <0.00%> (ø)
...scala/fr/acinq/eclair/payment/PaymentRequest.scala	92.22% <ø> (ø)
...scala/fr/acinq/eclair/payment/send/Autoprobe.scala	0.00% <0.00%> (ø)
...in/scala/fr/acinq/eclair/router/NetworkStats.scala	100.00% <ø> (ø)
...cala/fr/acinq/eclair/wire/protocol/TlvCodecs.scala	100.00% <ø> (ø)
...scala/fr/acinq/eclair/wire/protocol/TlvTypes.scala	100.00% <ø> (ø)
...nt/src/main/scala/fr/acinq/eclair/FrontSetup.scala	0.00% <0.00%> (ø)
... and 37 more