chore(deps): update tera requirement from 1.19 to 2.4

[dependabot]

Updates the requirements on tera to permit the latest version.

Changelog

Sourced from tera's changelog.

2.4.0 (2026-09-11)

• Add implicit parameters for components
• Add Tera::render_component_with_implicits and Tera::render_component_with_implicits_to to render a component with implicit parameters as a separate context.
• Fix bug in unique filter treating distinct maps as the same
• Fix some deserializing issues with Value

2.3.0 (2026-08-26)

• Add State::{escape,autoescaping_enabled,escape_if_needed}
• Add StringInput to use for input/parameters that is safety aware and use it for built-in filters: this means you should need less | safe and that string safety is passed around correctly. Safety is dropped by filters where the changes depend on the content itself (truncate can cut anywhere) and preserved when they specify exactly what changes (trim, replace).
• Add escape filter that is safety aware (it will not escape an already safe string) and uses the current instance escape function
• Escaping included templates is now done base on where it's included rather than the included template itself: for example a .txt included in a .html will now be autoescaped if Tera autoescapes on .html.
• Fix double escape of filter/set blocks

2.2.0 (2026-08-20)

• Do not reserialize existing Value when serializing to a Value
• Error on content in children templates that would have been ignored
• Allows blocks inside if/elif/else again like in v1
• Allows the indentation character of the indent filter to be configured
• Add chained filter sections

2.1.1 (2026-08-11)

• Fix component default value not allowing negative numbers
• Fix component default value not checking whether default value matches expected type

2.1.0 (2026-06-23)

• Add .iter() method to Kwargs
• Add Tera::contains_component and Tera::get_component_names

2.0.0 (2026-06-26)

see migration guide for all the changes.

1.21.1 (2025-10-30)

• Replace unmaintained unic-segment dependency

1.20.0 (2024-05-27)

• Support parenthesis in if statements
• Allow escaped newline and tab join separator

... (truncated)

Commits

• 6ead3c0 Fix some Value::deserialize issues
• e9375a8 Fix unique filter bug
• da2620f Add component implicit param (#1034)
• a1ba027 Error on expressions too complex (#1040)
• b6cfe5b Add Tera homepage to Cargo.toml (#1036)
• bfa26e4 Add fusion instruction for component rendering + test optimized chunks (#1027)
• 59ea8e6 Fix missing license text in published crates (#1031)
• 7b67ed0 Only run parsing::instructions::tests::test_size on 64-bit targets (#1033)
• 2ed8ef4 Explicitly specify the serde/derive dev-dependency (#1032)
• f345cf2 or maybe this
• Additional commits viewable in compare view

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[dependabot]

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