fixing breakpoint test as it's failing in ci

Author: omarArm

src/gdb/GDBDebugSessionBase.ts

@@ -2696,7 +2696,7 @@ export abstract class GDBDebugSessionBase extends LoggingDebugSession {
                                 memoryReferenceResult.value.split(' ')[0];
                         }
                         hasMemoryReference = true;
-                    } catch (err) {
+                    } catch {
                         hasMemoryReference = false;
                     }
                 }

src/integration-tests/breakpoints.spec.ts

@@ -444,6 +444,7 @@ describe('breakpoints', async function () {
             // win32 host can only pause remote + mi-async targets
             this.skip();
         }
+        const firstStoppedEvent = dc.waitForEvent('stopped');
         let response = await dc.setBreakpointsRequest({
             source: {
                 name: 'count.c',
@@ -458,7 +459,7 @@ describe('breakpoints', async function () {
         });
         expect(response.body.breakpoints.length).to.eq(1);
         await dc.configurationDoneRequest();
-        await dc.waitForEvent('stopped');
+        await firstStoppedEvent;
         const scope = await getScopes(dc);
         await dc.continueRequest({ threadId: scope.thread.id });