CompatHelper: bump compat for "TiledIteration" to "0.3"

[github-actions]

This pull request changes the compat entry for the TiledIteration package from 0.2 to 0.2, 0.3.

This keeps the compat entries for earlier versions.

Note: I have not tested your package with this new compat entry. It is your responsibility to make sure that your package tests pass before you merge this pull request.

[johnnychen94]

I'm developing JuliaArrays/TiledIteration.jl#27 and by that time it will be TileIteration v0.4

I want to hold this PR until I finished that, or if someone eagerly requires this.

[johnnychen94]

This is needed to make nightly test passes in Images; now that Pkg forces the latest compatible version.

JuliaImages/Images.jl#952

    Testing Images
┌ Error: Package is not at the latest compatible version
│   name = "TiledIteration"
│   uuid = UUID("06e1c1a7-607b-532d-9fad-de7d9aa2abac")
│   compat_entry = VersionSpec("0.2-0.3")
│   active_version = v"0.2.5"
│   latest_compatible_version = v"0.3.0"
│   earliest_backwards_compatible_version = v"0.3.0"
│   allow_earlier_backwards_compatible_versions = true
└ @ Pkg.Operations /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.7/Pkg/src/Operations.jl:1859
┌ Error: Package is not at the latest compatible version
│   name = "ColorVectorSpace"
│   uuid = UUID("c3611d14-8923-5661-9e6a-0046d554d3a4")
│   compat_entry = VersionSpec("0.6-0.9")
│   active_version = v"0.8.7"
│   latest_compatible_version = v"0.9.2"
│   earliest_backwards_compatible_version = v"0.9.0"
│   allow_earlier_backwards_compatible_versions = true
└ @ Pkg.Operations /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.7/Pkg/src/Operations.jl:1859