build headless

Summary:
- create a zip-file when building the headless version of Flipper
- restore pkg cache in Sandcastle from pantri
- run build script in sandcastle.

Changes need to go together with D13942919

Reviewed By: passy

Differential Revision: D13942701

fbshipit-source-id: caac7d6cda99fec2a6836c652957ff609a0bf8bb

yarn.lock

@@ -1455,6 +1455,11 @@ bser@^2.0.0:
   dependencies:
     node-int64 "^0.4.0"
 
+buffer-crc32@~0.2.3:
+  version "0.2.13"
+  resolved "https://registry.yarnpkg.com/buffer-crc32/-/buffer-crc32-0.2.13.tgz#0d333e3f00eac50aa1454abd30ef8c2a5d9a7242"
+  integrity sha1-DTM+PwDqxQqhRUq9MO+MKl2ackI=
+
 buffer-from@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/buffer-from/-/buffer-from-1.1.0.tgz#87fcaa3a298358e0ade6e442cfce840740d1ad04"
@@ -7409,6 +7414,13 @@ yauzl@2.4.1:
   dependencies:
     fd-slicer "~1.0.1"
 
+yazl@^2.5.1:
+  version "2.5.1"
+  resolved "https://registry.yarnpkg.com/yazl/-/yazl-2.5.1.tgz#a3d65d3dd659a5b0937850e8609f22fffa2b5c35"
+  integrity sha512-phENi2PLiHnHb6QBVot+dJnaAZ0xosj7p3fWl+znIjBDlnMI2PsZCJZ306BPTFOaHf5qdDEI8x5qFrSOBN5vrw==
+  dependencies:
+    buffer-crc32 "~0.2.3"
+
 yeast@0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/yeast/-/yeast-0.1.2.tgz#008e06d8094320c372dbc2f8ed76a0ca6c8ac419"