Nested if statment looses indent.

[jfear]

Thanks for a really nice tool.

I have noticed an edge case, nested if statements are losing their indention level. Perhaps related to #40

Given

if config["a"] is None:
    include: "module_a_none.smk"

    if config["b"] is None:
        include: "module_b.smk"
    else:
        include: "module_c.smk"

else:
    include: "module_a.smk"

I get

if config["a"] is None:

    include: "module_a_none.smk"


if config["b"] is None:

        include: "module_b.smk"


else:

        include: "module_c.smk"


else:

    include: "module_a.smk"

Notice how the nested if and else are unindented, but the nested includes are at the correct indention level.

# Name                    Version                   Build  Channel
black                     19.10b0                  py38_0    conda-forge
python                    3.8.6           h852b56e_0_cpython    conda-forge
snakefmt                  0.2.3                      py_0    bioconda

[mbhall88]

This should be fixed in v0.2.4 now @jfear . Let us know if you still have issues.