Fix isRaspian() to properly detect Buster image (#637)

* Revised isRaspian() call to look in multiple spots to check if we're a Pi or not

* wpiformat

* linefeed fixup

* whoops

* WIP updating platform

* More platform fixups WIP

* Condensed metrics classes, but expanded the configuration to default to file, but fall back on hardcoded commands for certain platforms

* Migrate unixSupported to isLinux

* applied spotless

* wpiformat

* Linux metrics (#641)

* Move generic commands from PiCmds to LinuxCmds; have PiCmds inherit from LinuxCmds

* Better names for variables to save the total memory values

* Remove "Bionic" from the architecture; that is not actually determined.

* Trigger PhotonVision CI

* Dummy change to trigger CI

* Run format

Update index.html

Co-authored-by: Mohammad Durrani <46766905+mdurrani808@users.noreply.github.com>
Co-authored-by: Paul Rensing <prensing@gmail.com>
Co-authored-by: Matt <matthew.morley.ca@gmail.com>

photon-server/src/main/java/org/photonvision/Main.java

@@ -29,6 +29,7 @@ import org.photonvision.common.configuration.CameraConfiguration;
 import org.photonvision.common.configuration.ConfigManager;
 import org.photonvision.common.dataflow.networktables.NetworkTablesManager;
 import org.photonvision.common.hardware.HardwareManager;
+import org.photonvision.common.hardware.PiVersion;
 import org.photonvision.common.hardware.Platform;
 import org.photonvision.common.logging.LogGroup;
 import org.photonvision.common.logging.LogLevel;
@@ -321,8 +322,8 @@ public class Main {
                 "Starting PhotonVision version "
                         + PhotonVersion.versionString
                         + " on "
-                        + Platform.currentPlatform.toString()
-                        + (Platform.isRaspberryPi() ? (" (Pi " + Platform.currentPiVersion.name() + ")") : ""));
+                        + Platform.getPlatformName()
+                        + (Platform.isRaspberryPi() ? (" (Pi " + PiVersion.getPiVersion() + ")") : ""));
 
         ConfigManager.getInstance().load(); // init config manager
         ConfigManager.getInstance().requestSave();