fix: add Laos language support to glyphs

[BRaimbault]

Implement: DHIS2-16395

---

Open Sans does not support Laos language.

A new bundle of glyphs is generated with OpenMapTiles' fonts tool: https://github.com/openmaptiles/fonts/
A custom bundle is created with:

• Open Sans: https://github.com/googlefonts/opensans
• Noto Sans Lao: https://github.com/notofonts/notofonts.github.io/tree/main/fonts/NotoSansLao

Config:

[
  {
    "name": "Open Sans Regular",
    "sources": [
      "OpenSans-Regular.ttf",
      "NotoSansLao-Regular.ttf"
    ]
  },
  {
    "name": "Open Sans Bold",
    "sources": [
      "OpenSans-Bold.ttf",
      "NotoSansLao-Bold.ttf"
    ]
  },
  {
    "name": "Open Sans Italic",
    "sources": [
      "OpenSans-Italic.ttf",
      "NotoSansLao-Regular.ttf"
    ]
  },
  {
    "name": "Open Sans BoldItalic",
    "sources": [
      "OpenSans-BoldItalic.ttf",
      "NotoSansLao-Bold.ttf"
    ]
  }
]

---

Modify an OU name to contain Laos text (eg: ລະບົບຂໍ້ມູນ) and create a map with an OU layer including labels.

Before:

After:

[dhis2-bot]

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