"congé maternité" meaning in French

{
  "forms": [
    {
      "form": "congés maternité",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "+first"
      },
      "expansion": "congé maternité m (plural congés maternité)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "congé de maternité"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Alternative form of congé de maternité"
      ],
      "id": "en-congé_maternité-fr-noun-bZ1~cf8W",
      "links": [
        [
          "congé de maternité",
          "congé de maternité#French"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative",
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/kɔ̃.ʒe ma.tɛʁ.ni.te/"
    }
  ],
  "word": "congé maternité"
}

{
  "forms": [
    {
      "form": "congés maternité",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "+first"
      },
      "expansion": "congé maternité m (plural congés maternité)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "congé de maternité"
        }
      ],
      "categories": [
        "French countable nouns",
        "French entries with incorrect language header",
        "French lemmas",
        "French masculine nouns",
        "French multiword terms",
        "French nouns",
        "French nouns with red links in their headword lines",
        "French terms with IPA pronunciation",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "Alternative form of congé de maternité"
      ],
      "links": [
        [
          "congé de maternité",
          "congé de maternité#French"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative",
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/kɔ̃.ʒe ma.tɛʁ.ni.te/"
    }
  ],
  "word": "congé maternité"
}