Update dependency net.neoforged:DevLaunch to v1.0.2 (main) (#262)

DevLaunch 1.0.2 only requires Java 8 (previously Java 17 was required), which should fix being able to run MC 1.17 with MDG legacy.

Co-authored-by: neoforged-renovate[bot] <174042230+neoforged-renovate[bot]@users.noreply.github.com>

Author: neoforged-renovate[bot]

src/main/java/net/neoforged/moddevgradle/internal/RunUtils.java

@@ -38,7 +38,7 @@
 final class RunUtils {
     private RunUtils() {}
 
-    public static final String DEV_LAUNCH_GAV = "net.neoforged:DevLaunch:1.0.1"; // renovate
+    public static final String DEV_LAUNCH_GAV = "net.neoforged:DevLaunch:1.0.2"; // renovate
     public static final String DEV_LAUNCH_MAIN_CLASS = "net.neoforged.devlaunch.Main";
     public static final String DEV_LOGIN_GAV = "net.covers1624:DevLogin:0.1.0.5"; // renovate
     public static final String DEV_LOGIN_MAIN_CLASS = "net.covers1624.devlogin.DevLogin";