Add CI check for Kotlin snippets

snippets/kotlin_mpp_lib/shared/build.gradle.kts

@@ -32,6 +32,11 @@ kotlin {
         commonTest.dependencies {
             implementation(libs.kotlin.test)
         }
+        val commonMain by getting {
+            dependencies {
+                implementation("technology.breez:breez-sdk-kmp:0.2.9")
+            }
+        }
     }
 }
 

snippets/kotlin_mpp_lib/shared/src/commonMain/kotlin/com/example/kotlinmpplib/ConnectingLsp.kt

@@ -20,7 +20,7 @@ class ConnectingLsp {
     fun list_lsps(sdk: BlockingBreezServices) {
         // ANCHOR: list-lsps
         try {
-            let availableLsps = sdk.listLsps()
+            val availableLsps = sdk.listLsps()
         } catch (e: Exception) {
             // Handle error
         }