refactor: rename ScadaLink → ZB.MOM.WW.ScadaBridge (code + projects + namespaces)

Solution + 23 src projects + 26 test projects renamed; folders, csproj,
namespaces, and ScadaLinkDbContext/ScadaBridgeDbContext class updated.
ActorSystem "scadalink" → "scadabridge", Akka seed-node URLs migrated.
SQL roles/logins, LDAP domains, CLI command name, and CLI config dir
(~/.scadalink → ~/.scadabridge) also renamed.

Build green; 5 Host.Tests fail awaiting SQL login rename in next commit.
Pre-existing StaleTagMonitor timing flakes unchanged.

Rename script committed at tools/rename-to-scadabridge.sh.

src/ZB.MOM.WW.ScadaBridge.CentralUI/Components/Shared/MultiSelectDropdown.razor.css

@@ -0,0 +1,32 @@
+/* Compact multi-select dropdown. Tuned to sit inline with form-select-sm /
+   form-control-sm controls in a filter row. */
+
+.msd-toggle {
+    min-width: 9rem;
+    max-width: 15rem;
+    overflow: hidden;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+}
+
+/* Keep a long option list from running off-screen — scroll within the menu. */
+.msd-menu {
+    max-height: 16rem;
+    overflow-y: auto;
+}
+
+/* The whole row is a <label> so a click anywhere toggles the checkbox; the
+   menu stays open thanks to data-bs-auto-close="outside". */
+.msd-item {
+    display: flex;
+    align-items: center;
+    gap: 0.5rem;
+    cursor: pointer;
+}
+
+/* Neutralise the default form-check-input top margin so the box lines up with
+   the option text inside the dropdown-item. */
+.msd-check {
+    flex: 0 0 auto;
+    margin: 0;
+}