feat(clublog): the matches come home, and Club Log lends its call list

Two new QSO columns, clublog_qso_download_status/date — a Club Log MATCH,
the service's own confirmation (both stations uploaded the QSO, paired
within 15 minutes). Full promoted-column lockstep: migration 0031, repo
insert/scan, ADIF dictionary + import + export (app-defined
CLUBLOG_QSO_DOWNLOAD_*), table columns, filter builder, bulk edit and the
QSO editor's Club Log row.

The QSL Manager's Club Log entry now actually downloads: getmatches.php
with the existing account settings and the embedded application key,
incremental via the match-completion date filter, matched call+band+mode
±15 min with a mode-blind fallback because Club Log reports 'false' for
modes it cannot infer. Matches always exist on both sides, so unmatched
ones are listed rather than skeleton-added.

And Super Check Partial can merge Club Log's weekly SCP list (~180k calls
worked on the air in the last 3 years) with MASTER.SCP — an opt-in
checkbox under the SCP setting.

frontend/wailsjs/go/main/App.d.ts

@@ -1202,6 +1202,8 @@ export function SetPSUOutput(arg1:boolean):Promise<void>;
 
 export function SetPassphrase(arg1:string):Promise<void>;
 
+export function SetScpClublogEnabled(arg1:boolean):Promise<void>;
+
 export function SetScpEnabled(arg1:boolean):Promise<void>;
 
 export function SetSpotMax(arg1:number):Promise<void>;

frontend/wailsjs/go/main/App.js

@@ -2342,6 +2342,10 @@ export function SetPassphrase(arg1) {
   return window['go']['main']['App']['SetPassphrase'](arg1);
 }
 
+export function SetScpClublogEnabled(arg1) {
+  return window['go']['main']['App']['SetScpClublogEnabled'](arg1);
+}
+
 export function SetScpEnabled(arg1) {
   return window['go']['main']['App']['SetScpEnabled'](arg1);
 }

frontend/wailsjs/go/models.ts

@@ -3852,6 +3852,7 @@ export namespace main {
 	    enabled: boolean;
 	    count: number;
 	    updated?: string;
+	    clublog: boolean;
 	
 	    static createFrom(source: any = {}) {
 	        return new ScpStatus(source);
@@ -3862,6 +3863,7 @@ export namespace main {
 	        this.enabled = source["enabled"];
 	        this.count = source["count"];
 	        this.updated = source["updated"];
+	        this.clublog = source["clublog"];
 	    }
 	}
 	export class SecretStatus {
@@ -5269,6 +5271,8 @@ export namespace qso {
 	    qrzcom_qso_upload_status?: string;
 	    qrzcom_qso_download_date?: string;
 	    qrzcom_qso_download_status?: string;
+	    clublog_qso_download_date?: string;
+	    clublog_qso_download_status?: string;
 	    contest_id?: string;
 	    srx?: number;
 	    stx?: number;
@@ -5411,6 +5415,8 @@ export namespace qso {
 	        this.qrzcom_qso_upload_status = source["qrzcom_qso_upload_status"];
 	        this.qrzcom_qso_download_date = source["qrzcom_qso_download_date"];
 	        this.qrzcom_qso_download_status = source["qrzcom_qso_download_status"];
+	        this.clublog_qso_download_date = source["clublog_qso_download_date"];
+	        this.clublog_qso_download_status = source["clublog_qso_download_status"];
 	        this.contest_id = source["contest_id"];
 	        this.srx = source["srx"];
 	        this.stx = source["stx"];