Changing minimum supported Launcher version to 26

Change-Id: I49fcf874430ac53c3246371e179fbd828e14e4da
diff --git a/Android.mk b/Android.mk
index 7805b32..91ecccb 100644
--- a/Android.mk
+++ b/Android.mk
@@ -48,7 +48,7 @@
 LOCAL_PROTO_JAVA_OUTPUT_PARAMS := enum_style=java
 
 LOCAL_SDK_VERSION := current
-LOCAL_MIN_SDK_VERSION := 21
+LOCAL_MIN_SDK_VERSION := 26
 LOCAL_MODULE := Launcher3CommonDepsLib
 LOCAL_PRIVILEGED_MODULE := true
 LOCAL_MANIFEST_FILE := AndroidManifest-common.xml
@@ -77,7 +77,7 @@
 LOCAL_PROGUARD_ENABLED := disabled
 
 LOCAL_SDK_VERSION := current
-LOCAL_MIN_SDK_VERSION := 21
+LOCAL_MIN_SDK_VERSION := 26
 LOCAL_PACKAGE_NAME := Launcher3
 LOCAL_PRIVILEGED_MODULE := true
 LOCAL_SYSTEM_EXT_MODULE := true
@@ -108,7 +108,7 @@
 LOCAL_PROGUARD_FLAG_FILES := proguard.flags
 
 LOCAL_SDK_VERSION := current
-LOCAL_MIN_SDK_VERSION := 21
+LOCAL_MIN_SDK_VERSION := 26
 LOCAL_PACKAGE_NAME := Launcher3Go
 LOCAL_PRIVILEGED_MODULE := true
 LOCAL_SYSTEM_EXT_MODULE := true