Bump tessera to 73bf9ab53ac5273551ab48d4869d6fb8d478314e & tidy

Author: AlCutter

go.mod

@@ -32,7 +32,7 @@ require (
 	github.com/rivo/tview v0.42.0
 	github.com/transparency-dev/formats v0.1.0
 	github.com/transparency-dev/merkle v0.0.2
-	github.com/transparency-dev/tessera v1.0.3-0.20260511121203-ebb15883e951
+	github.com/transparency-dev/tessera v1.0.3-0.20260511151613-73bf9ab53ac5
 	go.opentelemetry.io/contrib/detectors/gcp v1.43.0
 	go.opentelemetry.io/contrib/exporters/autoexport v0.68.0
 	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.68.0

go.sum

@@ -287,8 +287,8 @@ github.com/transparency-dev/formats v0.1.0 h1:oL0zUFuYUjg8AbtjPMnIRDmjbaHo5jCjEW
 github.com/transparency-dev/formats v0.1.0/go.mod h1:d2FibUOHfCMdCe/+/rbKt1IPLBbPTDfwj46kt541/mU=
 github.com/transparency-dev/merkle v0.0.2 h1:Q9nBoQcZcgPamMkGn7ghV8XiTZ/kRxn1yCG81+twTK4=
 github.com/transparency-dev/merkle v0.0.2/go.mod h1:pqSy+OXefQ1EDUVmAJ8MUhHB9TXGuzVAT58PqBoHz1A=
-github.com/transparency-dev/tessera v1.0.3-0.20260511121203-ebb15883e951 h1:6DWjAvDzvJT7XIt+BqPzCvsvowc/4HPyXGufY7OnBNc=
-github.com/transparency-dev/tessera v1.0.3-0.20260511121203-ebb15883e951/go.mod h1:yVMExtJiWOnPoVR/ghIhoSpnrHpwByJnYVfA10On/Sw=
+github.com/transparency-dev/tessera v1.0.3-0.20260511151613-73bf9ab53ac5 h1:r2pzLAWsCA250CITz3OnA9JPOPfdx6ua+y7ZoCyQdx4=
+github.com/transparency-dev/tessera v1.0.3-0.20260511151613-73bf9ab53ac5/go.mod h1:yVMExtJiWOnPoVR/ghIhoSpnrHpwByJnYVfA10On/Sw=
 github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e h1:JVG44RsyaB9T2KIHavMF/ppJZNG9ZpyihvCd0w101no=
 github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e/go.mod h1:RbqR21r5mrJuqunuUZ/Dhy/avygyECGrLceyNeo4LiM=
 github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=