Bump Compose to v1.2.0-alpha01-dev748 and Kotlin to 1.7.0

Author: ShreckYe

buildSrc/src/main/kotlin/Versions.kt

@@ -1,4 +1,4 @@
-val projectVersion = "0.1.0-compose-1.1.1-SNAPSHOT"
+val projectVersion = "0.1.0-compose-1.2.0-alpha01-dev748-SNAPSHOT"
 
 object DependencyVersions {
     val webcomponents = "2.6.0"

gradle-plugins/build.gradle.kts

@@ -8,7 +8,7 @@ repositories {
 }
 
 dependencies {
-    implementation(kotlin("gradle-plugin", "1.6.10"))
+    implementation(kotlin("gradle-plugin", "1.7.0"))
 }