databaseRunQueries(): accept a list of flags

This refactoring commit changes databaseRunQueries() to accept a list of
flags instead of separate memory and threads flags.

lib/analyze.js

@@ -126,6 +126,7 @@ async function finalizeDatabaseCreation(config, threadsFlag, memoryFlag, logger)
 async function runQueries(sarifFolder, memoryFlag, addSnippetsFlag, threadsFlag, automationDetailsId, config, logger, featureEnablement) {
     const statusReport = {};
     const codeql = await (0, codeql_1.getCodeQL)(config.codeQLCmd);
+    const queryFlags = [memoryFlag, threadsFlag];
     await util.logCodeScanningConfigInCli(codeql, featureEnablement, logger);
     for (const language of config.languages) {
         const queries = config.queries[language];
@@ -229,7 +230,7 @@ async function runQueries(sarifFolder, memoryFlag, addSnippetsFlag, threadsFlag,
             fs.writeFileSync(querySuitePath, querySuiteContents);
             logger.debug(`Query suite file for ${language}-${type}...\n${querySuiteContents}`);
         }
-        await codeql.databaseRunQueries(databasePath, searchPath, querySuitePath, memoryFlag, threadsFlag);
+        await codeql.databaseRunQueries(databasePath, searchPath, querySuitePath, queryFlags);
         logger.debug(`BQRS results produced for ${language} (queries: ${type})"`);
         return querySuitePath;
     }
@@ -243,7 +244,7 @@ async function runQueries(sarifFolder, memoryFlag, addSnippetsFlag, threadsFlag,
         const querySuitePath = `${databasePath}-queries-${type}.qls`;
         fs.writeFileSync(querySuitePath, yaml.dump(querySuite));
         logger.debug(`BQRS results produced for ${language} (queries: ${type})"`);
-        await codeql.databaseRunQueries(databasePath, undefined, querySuitePath, memoryFlag, threadsFlag);
+        await codeql.databaseRunQueries(databasePath, undefined, querySuitePath, queryFlags);
         return querySuitePath;
     }
 }

lib/codeql.js

@@ -472,12 +472,11 @@ async function getCodeQLForCmd(cmd, checkVersion) {
                 throw new Error(`Unexpected output from codeql resolve queries: ${e}`);
             }
         },
-        async databaseRunQueries(databasePath, extraSearchPath, querySuitePath, memoryFlag, threadsFlag) {
+        async databaseRunQueries(databasePath, extraSearchPath, querySuitePath, flags) {
             const codeqlArgs = [
                 "database",
                 "run-queries",
-                memoryFlag,
-                threadsFlag,
+                ...flags,
                 databasePath,
                 "--min-disk-free=1024",
                 "-v",