Change ss to ss3 in doc; also change gender to sex in tutorial

[e-perl-NOAA]

Main changes were changing all instances of ss to ss3 in 12runningSS.tex (even title from 12runningSS to 12runningSS3) and changing in tutorial files.

Change gender to sex in model tutorial file.

Minor formatting changes in other files.

[iantaylor-NOAA]

Looks good @e-gugliotti-NOAA. The code formatting cleanup is helpful in addition to the substantive changes.

I also like the use of v.3.30 instead of SS3.30, but there are a few inconsistencies remaining

I'm now seeing

• "v.3.30" 164 times [good]
• "version 3.30" 74 times [good]
• "v. 3.30" 22 times [remove space]
• "SS3.30" 10 times [change to "v.3.30" or "version 3.30"?]

There are also a variety of remaining occurrences uses of 3.30 or 3.24 with no "v." or "version " in front, but I'm not sure it's necessary to change all of these.

[Rick-Methot-NOAA]

not sure I see need to deprecate SS3.30, which is muscle memory for me, but I'll go with the majority view.

[iantaylor-NOAA]

@Rick-Methot-NOAA, on further review, it looks like this PR is mostly just changing "SS" to "SS3" and a few instances of "3.24" to "v.3.24" or "3.30" to "v.3.30", not replacing "SS3.30" (which was already rare in the documentation ). So maybe no further change in the version numbers are needed.

[Rick-Methot-NOAA]

Ok, so could be OK. In my thinking, SS3.30 is version 30 of SS3. So I agree that the statement "version SS3.30" is not correct. But stating "v.3.30" does not seem quite correct either because that would be version 3.30 of SS, not of SS3.

[e-perl-NOAA]

All references to versions of stock synthesis should be one of 3 variations:
stock synthesis v.3.xx.xx
v.3.xx.xx
version(s) 3.xx.xx

[e-perl-NOAA]

@shcaba Can you review the additions on the latest commit in this PR that include info on your stock assessment continuum tool?

[e-perl-NOAA]

@Rick-Methot-NOAA can you review the latest commit including language about Jason's app?

[Rick-Methot-NOAA]

better as below, but couldn't find it in codespaces.

Stock Assessment Continuum Tool*: Available through github at https://github.com/shcaba/SS-DL-tool, the Stock Assessment Continuum Tool (previously known as the Stock Synthesis Data-limited Tool) is a Shiny-based application that provides an interface to upload catch time-series, age composition, length composition, and abundance index data and define model options within the application, which then writes Stock Synthesis input files.

[e-perl-NOAA]

@Rick-Methot-NOAA can you provide a final review on this so that I can merge?