Update module github.com/robbyt/go-fsm to v1.3.0 (#44)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

go.mod

@@ -3,7 +3,7 @@ module github.com/robbyt/go-supervisor
 go 1.24.3
 
 require (
-	github.com/robbyt/go-fsm v1.2.0
+	github.com/robbyt/go-fsm v1.3.0
 	github.com/stretchr/testify v1.10.0
 )
 

go.sum

@@ -2,8 +2,8 @@ github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc h1:U9qPSI2PIWSS1
 github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 h1:Jamvg5psRIccs7FGNTlIRMkT8wgtp5eCXdBlqhYGL6U=
 github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/robbyt/go-fsm v1.2.0 h1:Rs7+lJvKKsjFj5Miu2V/hj/omrV+d1N+VcAFrcyOarY=
-github.com/robbyt/go-fsm v1.2.0/go.mod h1:6a4xGQG+3RywGY/EVDXGIYoElXmKqX6y/d/uPSlbGZY=
+github.com/robbyt/go-fsm v1.3.0 h1:3Zy6l+FvgO5W+If4qcaKYBAusBKWHBSrRyfenY0uio0=
+github.com/robbyt/go-fsm v1.3.0/go.mod h1:6a4xGQG+3RywGY/EVDXGIYoElXmKqX6y/d/uPSlbGZY=
 github.com/stretchr/objx v0.5.2 h1:xuMeJ0Sdp5ZMRXx/aWO6RZxdr3beISkG5/G/aIRr3pY=
 github.com/stretchr/objx v0.5.2/go.mod h1:FRsXN1f5AsAjCGJKqEizvkpNtU+EGNCLh3NxZ/8L+MA=
 github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=