Add public key to address transformation

[atoulme]

PR description

Transform pub key to an Ethereum account address.

[codecov]

Codecov Report

❗ No coverage uploaded for pull request base (master@e499d71). Click here to learn what that means.
The diff coverage is 60.00%.

@@            Coverage Diff            @@
##             master     #154   +/-   ##
=========================================
  Coverage          ?   66.22%           
  Complexity        ?     4164           
=========================================
  Files             ?      375           
  Lines             ?    20057           
  Branches          ?     2474           
=========================================
  Hits              ?    13283           
  Misses            ?     5388           
  Partials          ?     1386           

Flag	Coverage Δ	Complexity Δ
#integration	47.81% <ø> (?)	603.00 <ø> (?)
#unit	61.51% <60.00%> (?)	3873.00 <1.00> (?)

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ	Complexity Δ
...h/src/main/java/org/apache/tuweni/eth/Address.java	72.72% <60.00%> (ø)	4.00 <1.00> (?)
...e/tuweni/scuttlebutt/SECP256K1KeyPairIdentity.java	76.47% <0.00%> (ø)	10.00% <0.00%> (?%)
.../main/java/org/apache/tuweni/gossip/GossipApp.java	55.20% <0.00%> (ø)	14.00% <0.00%> (?%)
...org/apache/tuweni/crypto/sodium/KeyDerivation.java	38.75% <0.00%> (ø)	5.00% <0.00%> (?%)
.../tuweni/net/tls/DelegatingTrustManagerFactory.java	29.20% <0.00%> (ø)	3.00% <0.00%> (?%)
...ache/tuweni/bytes/MutableByteBufWrappingBytes.java	23.07% <0.00%> (ø)	3.00% <0.00%> (?%)
...n/java/org/apache/tuweni/crypto/mikuli/Scalar.java	54.54% <0.00%> (ø)	3.00% <0.00%> (?%)
...kotlin/org/apache/tuweni/les/BlockBodiesMessage.kt	100.00% <0.00%> (ø)	5.00% <0.00%> (?%)
...n/java/org/apache/tuweni/scuttlebutt/Identity.java	88.23% <0.00%> (ø)	9.00% <0.00%> (?%)
.../apache/tuweni/net/coroutines/CoroutineSelector.kt	62.55% <0.00%> (ø)	2.00% <0.00%> (?%)
... and 366 more

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