K2/CLI tests in LV 2.0: drop warnings related to KT-56989

compiler/testData/cli/jvm/jspecifyWarn.out

@@ -1,7 +1 @@
-compiler/testData/cli/jvm/jspecifyUsage.kt:2:11: warning: type mismatch: inferred type is Nothing? but String was expected
-    a.foo(null)
-          ^
-compiler/testData/cli/jvm/jspecifyUsage.kt:3:5: warning: unsafe use of a nullable receiver of type String?
-    a.bar().hashCode()
-    ^
 OK

compiler/testData/cli/jvm/jsr305DeprecatedWarn.out

@@ -1,5 +1,2 @@
 warning: argument -Xjsr305-annotations is deprecated. Please use -Xjsr305 instead
-compiler/testData/cli/jvm/jsr305Usage.kt:2:11: warning: type mismatch: inferred type is Nothing? but String was expected
-    a.foo(null)
-          ^
 OK

compiler/testData/cli/jvm/jsr305MigrationFqNameIgnore.out

@@ -1,7 +1 @@
-compiler/testData/cli/jvm/jsr305Migration.kt:2:19: warning: type mismatch: inferred type is Nothing? but String was expected
-    annotated.foo(null)
-                  ^
-compiler/testData/cli/jvm/jsr305Migration.kt:4:5: warning: unsafe use of a nullable receiver of type String?
-    annotated.nullable().length
-    ^
 OK

compiler/testData/cli/jvm/jsr305MigrationIgnore.out

@@ -1,7 +1 @@
-compiler/testData/cli/jvm/jsr305Migration.kt:2:19: warning: type mismatch: inferred type is Nothing? but String was expected
-    annotated.foo(null)
-                  ^
-compiler/testData/cli/jvm/jsr305Migration.kt:4:5: warning: unsafe use of a nullable receiver of type String?
-    annotated.nullable().length
-    ^
 OK

compiler/testData/cli/jvm/jsr305MigrationWarn.out

@@ -1,10 +1 @@
-compiler/testData/cli/jvm/jsr305Migration.kt:2:19: warning: type mismatch: inferred type is Nothing? but String was expected
-    annotated.foo(null)
-                  ^
-compiler/testData/cli/jvm/jsr305Migration.kt:3:19: warning: type mismatch: inferred type is Nothing? but String was expected
-    annotated.bar(null)
-                  ^
-compiler/testData/cli/jvm/jsr305Migration.kt:4:5: warning: unsafe use of a nullable receiver of type String?
-    annotated.nullable().length
-    ^
 OK

compiler/testData/cli/jvm/jsr305NoFlag.out

@@ -1,4 +1 @@
-compiler/testData/cli/jvm/jsr305Usage.kt:2:11: warning: type mismatch: inferred type is Nothing? but String was expected
-    a.foo(null)
-          ^
 OK

compiler/testData/cli/jvm/jsr305Warn.out

@@ -1,4 +1 @@
-compiler/testData/cli/jvm/jsr305Usage.kt:2:11: warning: type mismatch: inferred type is Nothing? but String was expected
-    a.foo(null)
-          ^
 OK