Merge branch 'fix-rpc-health-check-auth' into 'dev'

Add authentication for btc rpc health-check

See merge request ergo/rosen-bridge/watcher!277

.changeset/wild-games-swim.md

@@ -0,0 +1,3 @@
+---
+'@rosen-bridge/watcher': patch
+---

CHANGELOG.md

@@ -11,6 +11,7 @@
 
 - Update koios default url to v1
 - Add fee constraints at observation validation
+- Use authentication for bitcoin rpc health-check
 - Updated dependencies:
   - @rosen-bridge/scanner
   - @rosen-bridge/address-extractor

package.json

@@ -86,7 +86,7 @@
     "@rosen-bridge/observation-extractor": "^4.4.5",
     "@rosen-bridge/permit-check": "^0.1.1",
     "@rosen-bridge/scanner": "^4.0.1",
-    "@rosen-bridge/scanner-sync-check": "^0.2.0",
+    "@rosen-bridge/scanner-sync-check": "^0.3.0",
     "@rosen-bridge/watcher-data-extractor": "^6.0.1",
     "@rosen-bridge/wid-check": "^0.1.1",
     "@rosen-bridge/winston-logger": "0.2.1",

src/utils/healthCheck.ts

@@ -197,7 +197,9 @@ class HealthCheckSingleton {
         scanner.observationScanner.name(),
         getConfig().healthCheck.bitcoinScannerWarnDiff,
         getConfig().healthCheck.bitcoinScannerCriticalDiff,
-        getConfig().bitcoin.rpc!.url
+        getConfig().bitcoin.rpc!.url,
+        getConfig().bitcoin.rpc!.username,
+        getConfig().bitcoin.rpc!.password
       );
     } else if (getConfig().bitcoin.type === ESPLORA_TYPE) {
       bitcoinScannerSyncCheck = new BitcoinEsploraScannerHealthCheck(