Update CMake version requirement

doc/DEPENDENCIES.md

@@ -6,15 +6,15 @@
 | ------------- |:------------- | :-----:| :-------: |
 | [Google Test](#google-test) | submodule  | `release-1.10.0` | |
 | [C/C++ Compiler](#c-and-c-compiler) | external | see below |  |
-| [CMake](#cmake) | external | \>= `3.15` | |
+| [CMake](#cmake) | external | \>= `3.17` | |
 | [Boost (Headers Only)](#boost-headers-only) | external | `1.79.0` | headers only library |
 | [Udunits libraries](https://www.unidata.ucar.edu/software/udunits) | external | >= 2.0 | Can be installed via package manager or from source |
 | [MPI](https://www.mpi-forum.org) | external | No current implementation or version requirements | Required for [multi-process distributed execution](DISTRIBUTED_PROCESSING.md) |
-| [Python 3 Libraries](#python-3-libraries) | external | \> `3.8.0` | Can be [excluded](#overriding-python-dependency). |
+| [Python 3 Libraries](#python-3-libraries) | external | \>= `3.8.0` | Can be [excluded](#overriding-python-dependency). |
 | [pybind11](#pybind11) | submodule | `v2.6.0` | Can be [excluded](#overriding-pybind11-dependency). |
 | [dmod.subsetservice](#the-dmodsubsetservice-package) | external | `>= 0.3.0` | Only required to perform integrated [hydrofabric file subdividing](DISTRIBUTED_PROCESSING.md#subdivided-hydrofabric) for distributed processing . |
 | [t-route](#t-route) | submodule | see below | Module required to enable channel-routing.  Requires pybind11 to enable |
-| [NetCDF Libraries](#netcdf-libraries) | external | \> `4.7.4` | Enables NetCDF I/O support |
+| [NetCDF Libraries](#netcdf-libraries) | external | \>= `4.7.4` | Enables NetCDF I/O support |
 | [SQLite3](https://www.sqlite.org/cintro.html) | external | \> `3.7.17` | Enables GeoPackage reading support |
 # Details