add compile workflow

add fuzzing instrumentation

fuzz/corpus/22ce7cd6cd15785302e2c105b1fbe63fada5c023

@@ -0,0 +1,31 @@
+// comment
+# comment
+/*
+    comment
+*/
+
+rEsource_1 "strlit1" "strlit2" {
+  attr1  = "val1"
+  tupl1  = [ 1, 2, 3.4, "foo" ]
+  tupl2  = []
+  obj1   = { foo = "baz" }
+  null1  = null
+  bool1  = true
+  bool2  = false
+  splat1 = tuple.*.foo.bar[0]
+  splat2 = tuple[*].foo.bar[0]
+  for1   = { for i, v in ["a", "a", "b"] : v => i... }
+  for2   = [ for k, v in var.map : "${k}-${v}" ]
+  for3   = { for k, v in var.map : k =>// comment
+# comment
+/*
+    comment
+*/
+
+resoual1"
+  tupl1  = [ 1// comment
+#? , ÎÏ 3.4, v }
+  for4   = [ for v in var.list : v ]
+  for5 "foo   = { for v in var.list : v => v }
+  for6   = [ f" ]
+ or v in var.list : v i tfu