Create all applications view with search/filter function

[themagicianking]

Problem: Administrator needs a place to access all applications and view the high level overview of these applications before opening a more detailed view, as well as have the ability to filter these applications by status or search for a specific one.

Implementation details: It should be easy to view many applications at once while still viewing some basic information on each one, such as name and accepted/rejected/pending status. It should also be possible to filter these applications based on category such that finding commonly used subsets of applications (for example, all those who still need an additional reference, or all those who have not yet completed the code challenge) is easy and intuitive.

Sample data:

{
  "applicants": [
    {
      "id": 1,
      "name": "Jane Doe",
      "email": "jane.doe@example.com",
      "eligibility_score": 90,
      "status": "Eligible",
      "date_submitted": "2025-01-15",
      "details": {
        "wpm_score": 55,
        "wpm_accuracy": "85%",
        "two_references": true,
        "freecodecamp_complete": true,
        "gender": "Non-binary",
        "computer_literate": "Yes",
        "recent_bootcamp": "No",
        "stable_housing": "Yes"
      },
      "admin_notes": [
        "Follow-up required after interview.",
        "Strong technical background",
        "Needs financial assistance verification"
      ]
    },
    {
      "id": 2,
      "name": "John Smith",
      "email": "john.smith@example.com",
      "eligibility_score": 75,
      "status": "Eligible",
      "date_submitted": "2025-01-12",
      "details": {
        "wpm_score": 52,
        "wpm_accuracy": "82%",
        "two_references": true,
        "freecodecamp_complete": false,
        "gender": "Woman",
        "computer_literate": "Yes",
        "recent_bootcamp": "No",
        "stable_housing": "Yes"
      },
      "admin_notes": [
        "Pending reference check.",
        "Good problem-solving skills",
        "Completed take-home challenge successfully"
      ]
    },
    {
      "id": 3,
      "name": "Alice Johnson",
      "email": "alice.johnson@example.com",
      "eligibility_score": 45,
      "status": "Ineligible",
      "date_submitted": "2025-01-10",
      "details": {
        "wpm_score": 30,
        "wpm_accuracy": "70%",
        "two_references": false,
        "freecodecamp_complete": false,
        "gender": "Woman",
        "computer_literate": "No",
        "recent_bootcamp": "Yes",
        "stable_housing": "No"
      },
      "admin_notes": [
        "Did not meet eligibility requirements.",
        "Incomplete application",
        "Short-form ineligible criteria flagged"
      ]
    },
    {
      "id": 4,
      "name": "Bob Williams",
      "email": "bob.williams@example.com",
      "eligibility_score": 60,
      "status": "Pending",
      "date_submitted": "2025-01-18",
      "details": {
        "wpm_score": 50,
        "wpm_accuracy": "80%",
        "two_references": false,
        "freecodecamp_complete": false,
        "gender": "Non-binary",
        "computer_literate": "Yes",
        "recent_bootcamp": "No",
        "stable_housing": "Yes"
      },
      "admin_notes": [
        "Awaiting staff interview.",
        "Great enthusiasm for program",
        "Awaiting final eligibility review"
      ]
    },
    {
      "id": 5,
      "name": "Chris Adams",
      "email": "chris.adams@example.com",
      "eligibility_score": 50,
      "status": "Manual Review Needed",
      "date_submitted": "2025-01-20",
      "details": {
        "wpm_score": 49,
        "wpm_accuracy": "78%",
        "two_references": false,
        "freecodecamp_complete": false,
        "gender": "Man",
        "computer_literate": "Yes",
        "recent_bootcamp": "No",
        "stable_housing": "Yes"
      },
      "admin_notes": [
        "Requires additional financial documents.",
        "Income verification pending",
        "Needs further assessment for eligibility"
      ]
    }
  ],
  "filters": [
    "All",
    "Eligible",
    "Ineligible",
    "Pending",
    "Manual Review Needed"
  ],
  "search_placeholder": "Search applicants..."
}

Merge into mvp branch.

[daaimah123]

This is blocked by completion of Create basic administrator dashboard with dummy overview statistics