Encontre o elemento que possui certo texto JavaScript

for (const a of document.querySelectorAll("a")) {
  if (a.textContent.includes("your search term")) {
    console.log(a.textContent)
  }
}

Or with a separate filter:

[...document.querySelectorAll("a")]
   .filter(a => a.textContent.includes("your search term"))
   .forEach(a => console.log(a.textContent))
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