Add FitRWMWaveform to Unity + Factory

[S81D]

Describe your changes

In PR #289 I forgot to add the tool to Factory + Unity. We noticed in the PrintDQ tool that we were getting 0% of events with a BRF fit - i suspect its because the FitRWMWaveform tool was never compiled / built.

Checklist before submitting your PR

• This PR implements a single change (one new/modified Tool, or a set of changes to implement one new/modified feature)
• This PR alters the minimum number of files to affect this change
• [N/A] If this PR includes a new Tool, a README and minimal demonstration ToolChain is provided
• [N/A] If a new Tool/ToolChain requires model or configuration files, their paths are not hard-coded, and means of generating those files is described in the readme, with examples provided on /pnfs/annie/persistent
• [N/A] For every new usage, there is a reason the data must be on the heap
• [N/A] For every new there is a delete, unless I explicitly know why (e.g. ROOT or a BoostStore takes ownership)

Additional Material

• Original PR with the tool: RWM + BRF fittting tool #289
• PrintDQ toolchain where we noticed there was a 0% fit rate: https://github.com/ANNIEsoft/ToolAnalysis/tree/Application/configfiles/PrintDQ

[S81D]

Testing shows this fixes the problem:

Running the PrintDQ toolchain over processed data (5138) using the main repository we get the following statistic:

[1]: **************************************
[1]: Run 5138
[1]: **************************************
[1]: 
[1]: has BRF fit:          0    (0% +/- 0%)

With the corrections to Unity and Factory, running over a handful of the same processed files the issue is resolved:

[1]: **************************************
[1]: Run 5138
[1]: **************************************
[1]: has BRF fit:          16709    (99.4287% +/- 1.08625%)