flake.lock: Update

Flake lock file updates:

• Updated input 'backend':
    'github:Bootstrap-Academy/backend/99ab96107647a7a94abc45e18b083310f61bc963?narHash=sha256-VFz5vBlxEQvGJv2PZPpJQDk7KZj2YAytnmE%2B9J3l9l8%3D' (2026-02-15)
  → 'github:Bootstrap-Academy/backend/55540ae28f7ee63115e5b0bf519d8794ccba6b45?narHash=sha256-ztkmlgcZQZv/sXW1Cea3NomVy%2Bhof6%2B6%2BL6nQK5gLtU%3D' (2026-02-15)
• Updated input 'backend/devenv':
    'github:cachix/devenv/9487ba6df6cbbfb59c051f9410cdc4521a4471ed?narHash=sha256-9aWoZQMzE0lBE2EFSCHAI4Zue%2BjpL/DF13UGf6zfOr8%3D' (2026-01-14)
  → 'github:cachix/devenv/b0b3dfa70ec90fa49f672e579f186faf4f61bd4b?narHash=sha256-Tg66%2Bux1j9sHcdXr4EMWM6KJw%2BCQluVCoBY56jESmuQ%3D' (2026-02-15)
• Updated input 'backend/devenv/nix':
    'github:cachix/nix/4cbf6a9e07dc2eb035865cde51e74217862573a1?narHash=sha256-8/Ye9hw1SFXn%2BodPhZcISZyErFloPZLATI6VMjwzPps%3D' (2026-01-13)
  → 'github:cachix/nix/ccb6019ce2bd11f5de5fe4617c0079d8cb1ed057?narHash=sha256-zg0AEZn8d4rqIIsw5XrkVL5p1y6fBj2L57awfUg%2BgNA%3D' (2026-02-06)
• Updated input 'backend/fenix':
    'github:nix-community/fenix/f6d71e554f9c38538c59b96835a725738dad8194?narHash=sha256-pk5bvl3sw6NVrvE1ExvplZru%2BZagFrv%2B3j/82AR9o1U%3D' (2026-01-14)
  → 'github:nix-community/fenix/d0555da98576b8611c25df0c208e51e9a182d95f?narHash=sha256-R/52n/XyyWHYL1Mw0Q0GFF/nxyRyaE8gkLyfvi%2BebxU%3D' (2026-02-14)
• Updated input 'backend/fenix/nixpkgs':
    'github:nixos/nixpkgs/ffbc9f8cbaacfb331b6017d5a5abb21a492c9a38?narHash=sha256-1Sm77VfZh3mU0F5OqKABNLWxOuDeHIlcFjsXeeiPazs%3D' (2026-01-11)
  → 'github:nixos/nixpkgs/ec7c70d12ce2fc37cb92aff673dcdca89d187bae?narHash=sha256-9xejG0KoqsoKEGp2kVbXRlEYtFFcDTHjidiuX8hGO44%3D' (2026-02-11)
• Updated input 'backend/fenix/rust-analyzer-src':
    'github:rust-lang/rust-analyzer/3e8fc50164863f9e7905f8579fb55a984acbc3c2?narHash=sha256-1I6ll2cq%2BWroUVdDodqfOpslXR2ZApu61bLZdGQRzLI%3D' (2026-01-13)
  → 'github:rust-lang/rust-analyzer/bbc84d335fbbd9b3099d3e40c7469ee57dbd1873?narHash=sha256-K5Ym2R9oXBBAew2DfIC/dVjjkYo7nB5DbRGb5a3Fkq8%3D' (2026-02-13)
• Updated input 'backend/nixpkgs':
    'github:NixOS/nixpkgs/1412caf7bf9e660f2f962917c14b1ea1c3bc695e?narHash=sha256-AIdl6WAn9aymeaH/NvBj0H9qM%2BXuAuYbGMZaP0zcXAQ%3D' (2026-01-13)
  → 'github:NixOS/nixpkgs/a82ccc39b39b621151d6732718e3e250109076fa?narHash=sha256-gf2AmWVTs8lEq7z/3ZAsgnZDhWIckkb%2BZnAo5RzSxJg%3D' (2026-02-13)
• Updated input 'backend-develop':
    'github:Bootstrap-Academy/backend/99ab96107647a7a94abc45e18b083310f61bc963?narHash=sha256-VFz5vBlxEQvGJv2PZPpJQDk7KZj2YAytnmE%2B9J3l9l8%3D' (2026-02-15)
  → 'github:Bootstrap-Academy/backend/55540ae28f7ee63115e5b0bf519d8794ccba6b45?narHash=sha256-ztkmlgcZQZv/sXW1Cea3NomVy%2Bhof6%2B6%2BL6nQK5gLtU%3D' (2026-02-15)
• Updated input 'backend-develop/devenv':
    'github:cachix/devenv/9487ba6df6cbbfb59c051f9410cdc4521a4471ed?narHash=sha256-9aWoZQMzE0lBE2EFSCHAI4Zue%2BjpL/DF13UGf6zfOr8%3D' (2026-01-14)
  → 'github:cachix/devenv/b0b3dfa70ec90fa49f672e579f186faf4f61bd4b?narHash=sha256-Tg66%2Bux1j9sHcdXr4EMWM6KJw%2BCQluVCoBY56jESmuQ%3D' (2026-02-15)
• Updated input 'backend-develop/devenv/nix':
    'github:cachix/nix/4cbf6a9e07dc2eb035865cde51e74217862573a1?narHash=sha256-8/Ye9hw1SFXn%2BodPhZcISZyErFloPZLATI6VMjwzPps%3D' (2026-01-13)
  → 'github:cachix/nix/ccb6019ce2bd11f5de5fe4617c0079d8cb1ed057?narHash=sha256-zg0AEZn8d4rqIIsw5XrkVL5p1y6fBj2L57awfUg%2BgNA%3D' (2026-02-06)
• Updated input 'backend-develop/fenix':
    'github:nix-community/fenix/f6d71e554f9c38538c59b96835a725738dad8194?narHash=sha256-pk5bvl3sw6NVrvE1ExvplZru%2BZagFrv%2B3j/82AR9o1U%3D' (2026-01-14)
  → 'github:nix-community/fenix/d0555da98576b8611c25df0c208e51e9a182d95f?narHash=sha256-R/52n/XyyWHYL1Mw0Q0GFF/nxyRyaE8gkLyfvi%2BebxU%3D' (2026-02-14)
• Updated input 'backend-develop/fenix/nixpkgs':
    'github:nixos/nixpkgs/ffbc9f8cbaacfb331b6017d5a5abb21a492c9a38?narHash=sha256-1Sm77VfZh3mU0F5OqKABNLWxOuDeHIlcFjsXeeiPazs%3D' (2026-01-11)
  → 'github:nixos/nixpkgs/ec7c70d12ce2fc37cb92aff673dcdca89d187bae?narHash=sha256-9xejG0KoqsoKEGp2kVbXRlEYtFFcDTHjidiuX8hGO44%3D' (2026-02-11)
• Updated input 'backend-develop/fenix/rust-analyzer-src':
    'github:rust-lang/rust-analyzer/3e8fc50164863f9e7905f8579fb55a984acbc3c2?narHash=sha256-1I6ll2cq%2BWroUVdDodqfOpslXR2ZApu61bLZdGQRzLI%3D' (2026-01-13)
  → 'github:rust-lang/rust-analyzer/bbc84d335fbbd9b3099d3e40c7469ee57dbd1873?narHash=sha256-K5Ym2R9oXBBAew2DfIC/dVjjkYo7nB5DbRGb5a3Fkq8%3D' (2026-02-13)
• Updated input 'backend-develop/nixpkgs':
    'github:NixOS/nixpkgs/1412caf7bf9e660f2f962917c14b1ea1c3bc695e?narHash=sha256-AIdl6WAn9aymeaH/NvBj0H9qM%2BXuAuYbGMZaP0zcXAQ%3D' (2026-01-13)
  → 'github:NixOS/nixpkgs/a82ccc39b39b621151d6732718e3e250109076fa?narHash=sha256-gf2AmWVTs8lEq7z/3ZAsgnZDhWIckkb%2BZnAo5RzSxJg%3D' (2026-02-13)

Author: Defelo