getting started: NCS: wrap long lines

No changes were made to the content. This commit merely wraps long lines.

Signed-off-by: Mike Szczys <mike@golioth.io>

docs/getting-started/3-device-examples/2-compile-example-code/2-zephyr-ncs/01-set-up-ncs.md

@@ -29,25 +29,33 @@ import InstallNRFSDK from '/docs/partials-common/ncs-install-golioth-firmware-sd
 
 ### Installing the Zephyr SDK Toolchain
 
-Nordic chips are ARM-based device, so we will use the ARM toolchains (gcc, gdb, etc) included in the Zephyr SDK.
+Nordic chips are ARM-based device, so we will use the ARM toolchains (gcc, gdb,
+etc) included in the Zephyr SDK
 
 import InstallZephyrSDKtoolchain from '/docs/partials-common/install-zephyr-sdk-toolchain.md'
 
 <InstallZephyrSDKtoolchain/>
 
 ### Installing the Segger J-Link and nRF Command Line Tools
 
-Zephyr uses `nrfjprog` to flash Nordic targets using a hardware programmer like the Segger J-Link, or the debugger that is built into the development kit (DK) boards. This tool is part of the nRF Command Line Tools which we will install along with the Segger tool.
+Zephyr uses `nrfjprog` to flash Nordic targets using a hardware programmer like
+the Segger J-Link, or the debugger that is built into the development kit (DK)
+boards. This tool is part of the nRF Command Line Tools which we will install
+along with the Segger tool.
 
-1. Go to Segger and download the latest [J-Link Software and Documentation Pack](https://www.segger.com/downloads/jlink)
+1. Go to Segger and download the latest [J-Link Software and Documentation
+   Pack](https://www.segger.com/downloads/jlink)
 
 2. Run the J-Link installer
 
     ```bash
     sudo dpkg -i JLink_Linux_V760f_x86_64.deb
     ```
 
-3. Go to the [nRF Command Line Tools](https://www.nordicsemi.com/Products/Development-tools/nrf-command-line-tools/download) page. Scroll down, select your operating system, and download the installer package.
+3. Go to the [nRF Command Line
+   Tools](https://www.nordicsemi.com/Products/Development-tools/nrf-command-line-tools/download)
+   page. Scroll down, select your operating system, and download the installer
+   package.
 
 4. Run the nRF Command Line Tools installer
 
@@ -59,7 +67,9 @@ Zephyr uses `nrfjprog` to flash Nordic targets using a hardware programmer like
 
 ### Build firmware
 
-Your system is all set up and ready to start building & flashing with Zephyr. Verify by building a minimal sample from the Zephyr tree. Here we are using the nRF9160 DK as an example:
+Your system is all set up and ready to start building & flashing with Zephyr.
+Verify by building a minimal sample from the Zephyr tree. Here we are using the
+nRF9160 DK as an example:
 
 import BuildFirmwareFor9160 from '/docs/partials-common/build-fw-nrf91.md'