Bump chain-selectors to v1.0.55 in CCIP manual-execution script (#17602)

* bump chain selectors in core/scripts/ccip/manual-execution

* go mod tidy and changeset

Author: ma33r

.changeset/silent-pugs-dress.md

@@ -0,0 +1,5 @@
+---
+"chainlink": minor
+---
+
+#updated bump chain-selectors in ccip manual execution script to v1.0.55

core/scripts/ccip/manual-execution/go.mod

@@ -7,7 +7,7 @@ toolchain go1.24.2
 require (
 	github.com/ethereum/go-ethereum v1.15.3
 	github.com/pkg/errors v0.9.1
-	github.com/smartcontractkit/chain-selectors v1.0.49
+	github.com/smartcontractkit/chain-selectors v1.0.55
 	golang.org/x/crypto v0.37.0
 )
 

core/scripts/ccip/manual-execution/go.sum

@@ -183,8 +183,8 @@ github.com/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf
 github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
 github.com/shirou/gopsutil v3.21.11+incompatible h1:+1+c1VGhc88SSonWP6foOcLhvnKlUeu/erjjvaPEYiI=
 github.com/shirou/gopsutil v3.21.11+incompatible/go.mod h1:5b4v6he4MtMOwMlS0TUMTu2PcXUg8+E1lC7eC3UO/RA=
-github.com/smartcontractkit/chain-selectors v1.0.49 h1:ADxT4hYMO2TjMXyUo3QIf7MZVy9GtNNTXrvj4dyMNOE=
-github.com/smartcontractkit/chain-selectors v1.0.49/go.mod h1:xsKM0aN3YGcQKTPRPDDtPx2l4mlTN1Djmg0VVXV40b8=
+github.com/smartcontractkit/chain-selectors v1.0.55 h1:jn8cwTBEzAi/eQRDO7EbFpZFn60yxygnSSPP2HPbYs0=
+github.com/smartcontractkit/chain-selectors v1.0.55/go.mod h1:xsKM0aN3YGcQKTPRPDDtPx2l4mlTN1Djmg0VVXV40b8=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
 github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=