refactor!: rename the project from Monitor to MoShiro [CI]

Namespaces, assemblies, solution, binaries, images, systemd units, config paths, environment variables, protocol methods and the Linux user are all renamed. Breaking: existing databases, node identities and installed units must be recreated.

backend/openapi/v1.json

@@ -1,7 +1,7 @@
 {
   "openapi": "3.1.1",
   "info": {
-    "title": "monitor-backend | v1",
+    "title": "moshiro-backend | v1",
     "version": "1.0.0"
   },
   "paths": {
@@ -3168,7 +3168,7 @@
         "tags": [
           "admin-data"
         ],
-        "summary": "Download a raw chunk (application/vnd.monitor.rawchunk)",
+        "summary": "Download a raw chunk (application/vnd.moshiro.rawchunk)",
         "operationId": "raw_chunks_get",
         "parameters": [
           {