feat(icons): added equal-approximately icon (#2594)

* Added icons/equal-approximately.svg

* Added icons/equal-approximately.json

icons/equal-approximately.json

@@ -0,0 +1,15 @@
+{
+  "$schema": "../icon.schema.json",
+  "contributors": [
+    "ksk3110"
+  ],
+  "tags": [
+    "about",
+    "calculate",
+    "maths",
+    "operater"
+  ],
+  "categories": [
+    "maths"
+  ]
+}

icons/equal-approximately.svg

@@ -0,0 +1,14 @@
+<svg
+  xmlns="http://www.w3.org/2000/svg"
+  width="24"
+  height="24"
+  viewBox="0 0 24 24"
+  fill="none"
+  stroke="currentColor"
+  stroke-width="2"
+  stroke-linecap="round"
+  stroke-linejoin="round"
+>
+  <path d="M5 15a6.5 6.5 0 0 1 7 0 6.5 6.5 0 0 0 7 0" />
+  <path d="M5 9a6.5 6.5 0 0 1 7 0 6.5 6.5 0 0 0 7 0" />
+</svg>