params: remove deprecated bootnodes (ethereum#26530)

This change removes the Infura rinkeby bootnode as well as two deprecated ropsten bootnodes. 

Co-authored-by: Nicola Cocchiaro <ncocchiaro@users.noreply.github.com>
Co-authored-by: Martin Holst Swende <martin@swende.se>

params/bootnodes.go

@@ -35,8 +35,6 @@ var MainnetBootnodes = []string{
 // RopstenBootnodes are the enode URLs of the P2P bootstrap nodes running on the
 // Ropsten test network.
 var RopstenBootnodes = []string{
-	"enode://30b7ab30a01c124a6cceca36863ece12c4f5fa68e3ba9b0b51407ccc002eeed3b3102d20a88f1c1d3c3154e2449317b8ef95090e77b312d5cc39354f86d5d606@52.176.7.10:30303",    // US-Azure geth
-	"enode://865a63255b3bb68023b6bffd5095118fcc13e79dcf014fe4e47e065c350c7cc72af2e53eff895f11ba1bbb6a2b33271c1116ee870f266618eadfc2e78aa7349c@52.176.100.77:30303",  // US-Azure parity
 	"enode://6332792c4a00e3e4ee0926ed89e0d27ef985424d97b6a45bf0f23e51f0dcb5e66b875777506458aea7af6f9e4ffb69f43f3778ee73c81ed9d34c51c4b16b0b0f@52.232.243.152:30303", // Parity
 	"enode://94c15d1b9e2fe7ce56e458b9a3b672ef11894ddedd0c6f247e0f1d3487f52b66208fb4aeb8179fce6e3a749ea93ed147c37976d67af557508d199d9594c35f09@192.81.208.223:30303", // @gpip
 }
@@ -54,7 +52,6 @@ var SepoliaBootnodes = []string{
 // Rinkeby test network.
 var RinkebyBootnodes = []string{
 	"enode://a24ac7c5484ef4ed0c5eb2d36620ba4e4aa13b8c84684e1b4aab0cebea2ae45cb4d375b77eab56516d34bfbd3c1a833fc51296ff084b770b94fb9028c4d25ccf@52.169.42.101:30303", // IE
-	"enode://343149e4feefa15d882d9fe4ac7d88f885bd05ebb735e547f12e12080a9fa07c8014ca6fd7f373123488102fe5e34111f8509cf0b7de3f5b44339c9f25e87cb8@52.3.158.184:30303",  // INFURA
 	"enode://b6b28890b006743680c52e64e0d16db57f28124885595fa03a562be1d2bf0f3a1da297d56b13da25fb992888fd556d4c1a27b1f39d531bde7de1921c90061cc6@159.89.28.211:30303", // AKASHA
 }