Updating model workflow

Adding a new parameter

1. Add parameter to ceattle_v01_07.cpp file in src/TMB
2. Add parameter to 2-build_params_v2.R
3. Add mapping function to 3-build_map.R
4. Add phase to 6-fit_mod.R
5. (Optional) add random effect switch in 6-fit_mod.R
6. Add info on switches to meta_data_names excel doc in inst/extdata and or roxygen in 6-fit_mod.R

Changing data

1. Change data in ceattle_v01_07.cpp file in src/TMB
2. Update 9-1-read_write_excel_data.R
3. Adjust data checks in 1-data_check.R
4. Add data function to 5-rearrange_data.R if needed to be rearranged from excel format
5. (Optional) Add data fill in for projection years to 6-fit_mod.R
6. Add info to meta_data_names excel doc in inst/extdata and or roxygen in 6-fit_mod.R