Remove Sentry

- Remove automatic error reporting and server-identifying attachments.
- Remove Sentry dependencies, release tooling, settings, and test commands.
- Keep failures operator-visible through local stack traces and logging.

build.gradle

@@ -1,4 +1,3 @@
-import de.undercouch.gradle.tasks.download.Download
 import org.gradle.api.plugins.JavaPlugin
 import org.gradle.api.tasks.Copy
 import org.gradle.api.tasks.compile.JavaCompile
@@ -39,7 +38,6 @@ buildscript {
 plugins {
     id 'java'
     id 'java-library'
-    alias(libs.plugins.download)
 }
 
 group = 'art.arcane'
@@ -725,39 +723,6 @@ tasks.register('irisDev', Copy) {
     dependsOn(':core:javadocJar')
 }
 
-def cli = file('sentry-cli.exe')
-tasks.register('downloadCli', Download) {
-    group = 'io.sentry'
-    src("https://release-registry.services.sentry.io/apps/sentry-cli/latest?response=download&arch=x86_64&platform=${System.getProperty('os.name')}&package=sentry-cli")
-    dest(cli)
-
-    doLast {
-        cli.setExecutable(true)
-    }
-}
-
-tasks.register('release') {
-    group = 'io.sentry'
-    dependsOn('downloadCli')
-    doLast {
-        String url = 'http://sentry.volmit.com:8080'
-        def authToken = project.findProperty('sentry.auth.token') ?: System.getenv('SENTRY_AUTH_TOKEN')
-        String org = 'sentry'
-        String projectName = 'iris'
-        runCommand(cli, '--url', url, '--auth-token', authToken, 'releases', 'new', '-o', org, '-p', projectName, version)
-        runCommand(cli, '--url', url, '--auth-token', authToken, 'releases', 'set-commits', '-o', org, '-p', projectName, version, '--auto', '--ignore-missing')
-        //exec(cli, "--url", url, "--auth-token", authToken, "releases", "finalize", "-o", org, "-p", projectName, version)
-        cli.delete()
-    }
-}
-
-void runCommand(Object... command) {
-    Process process = new ProcessBuilder(command.collect { it.toString() }).start()
-    process.inputStream.readLines().each { println(it) }
-    process.errorStream.readLines().each { println(it) }
-    process.waitFor()
-}
-
 configurations.configureEach {
     resolutionStrategy.cacheChangingModulesFor(0, 'seconds')
     resolutionStrategy.cacheDynamicVersionsFor(0, 'seconds')