Merge pull request #947 from keep-network/update-ropsten-contracts-addresses

Updated guides with latest ropsten contracts

We update guides with addresses of the contracts that were recently
migrated on ropsten and are backed by keep-test nodes.

Jobs that migrated contracts:
https://github.com/keep-network/keep-ecdsa/runs/4738596524?check_suite_focus=true
https://github.com/keep-network/tbtc/runs/4739369743?check_suite_focus=true

Author: nkuba

docs/run-keep-ecdsa.adoc

@@ -535,13 +535,13 @@ Contract addresses needed to boot a Keep ECDSA client:
 |Address
 
 |BondedECDSAKeepFactory
-|0x502B704773ac91d86212bB311dab47c98e73546B
+|0x348e67328BB6182a81C58dEd6B6b7d06250994f2
 
 |TBTCSystem
-|0xD805148122FB942482975CE35a193C4a290b8E61
+|0x1B36fbD81C098B039fa69146F6fAfAff6A4B44a0
 
 |tBTC Sortition pool (for <<Authorizations,authorization>>)
-|0xC6EC230750081032B3CdB64F475f9Eb8AC2478C5
+|0xf0A20B0F6dF24Be5a79F5968ac0b21f110eB399a
 |===
 
 == Metrics