Fix Git hooks by removing reference to husky.sh

Change-Id: Ibe20c8416bd617693e837dbfc133d11d362acffa
diff --git a/.hooks/pre-commit b/.hooks/pre-commit
index d24fdfc..083cf3f 100755
--- a/.hooks/pre-commit
+++ b/.hooks/pre-commit
@@ -1,4 +1,3 @@
 #!/usr/bin/env sh
-. "$(dirname -- "$0")/_/husky.sh"
 
 npx lint-staged
diff --git a/.hooks/pre-push b/.hooks/pre-push
index 75fac8e..fc83971 100755
--- a/.hooks/pre-push
+++ b/.hooks/pre-push
@@ -1,4 +1,3 @@
 #!/usr/bin/env sh
-. "$(dirname -- "$0")/_/husky.sh"
 
 npm run lint