TEST: Add package test

Author: ubaidsk

integration_tests/test_pkg_lnn.py

@@ -0,0 +1,17 @@
+from lnn.perceptron import init_perceptron, print_perceptron, normalize_input_vectors
+
+from lpython import i32, f64
+
+
+
+def main0():
+    print("hi")
+    # p: Perceptron
+    # init_perceptron(p, 5, 0.05, 100000, 90.0)
+    # print_perceptron(p)
+    input_vectors: list[list[f64]] = [[-15.0, -10.0], [-10.0, 10.0], [15.0, -10.0], [10.0, 10.0]]
+    outputs: list[i32] = [1, 1, 1, -1]
+
+    normalize_input_vectors(input_vectors)
+    print(input_vectors)
+main0()