When specified pass -suppress-remarks to frontend.

Fixes swiftlang/swift#72924

Author: rjmansfield

Sources/SwiftDriver/Jobs/FrontendJobHelpers.swift

@@ -220,6 +220,7 @@ extension Driver {
     try commandLine.appendLast(.remarkLoadingModule, from: &parsedOptions)
     try commandLine.appendLast(.RpassEQ, from: &parsedOptions)
     try commandLine.appendLast(.RpassMissedEQ, from: &parsedOptions)
+    try commandLine.appendLast(.suppressRemarks, from: &parsedOptions)
     try commandLine.appendLast(.suppressWarnings, from: &parsedOptions)
     try commandLine.appendLast(.profileGenerate, from: &parsedOptions)
     try commandLine.appendLast(.profileUse, from: &parsedOptions)

Tests/SwiftDriverTests/SwiftDriverTests.swift

@@ -5586,12 +5586,13 @@ final class SwiftDriverTests: XCTestCase {
     }
 
     do {
-      var driver = try Driver(args: ["swift", "-warnings-as-errors", "-no-warnings-as-errors", "-suppress-warnings", "foo.swift"])
+      var driver = try Driver(args: ["swift", "-warnings-as-errors", "-no-warnings-as-errors", "-suppress-warnings", "-suppress-remarks", "foo.swift"])
       let plannedJobs = try driver.planBuild()
       XCTAssertEqual(plannedJobs.count, 1)
       let job = plannedJobs[0]
       XCTAssertTrue(job.commandLine.contains(.flag("-no-warnings-as-errors")))
       XCTAssertTrue(job.commandLine.contains(.flag("-suppress-warnings")))
+      XCTAssertTrue(job.commandLine.contains(.flag("-suppress-remarks")))
     }
 
     do {