Fix double escaping in delegate component

[ganyicz]

The scenario

Setting a bound property on a component that uses <flux:delegate-component> causes double escaping:

<flux:select :label="'Country & Region'">

renders the label as

Country & Region

The problem

When compiling the delegate component we pass the current component data using $attributes:

<?php __3f7e096d528cdf($attributes->all(), ...) ?>

The problem is that Laravel (and Blaze respectively) escapes all bound attributes.

Because we're passing them through two component boundaries, they will become double escaped.

<flux:select :label="'Country & Region'">

<flux:delegate-component :label="'Country &amp; Region'">

Country &amp;amp; Region

The solution

Unescape the attributes before passing them into delegate component:

<?php __3f7e096d528cdf($__blaze->unescapeAttributes($attributes->all()), ...) ?>

Fixes #190

[github-actions]

Benchmark Result: Default

Attempt	Blade	Blaze	Improvement
#1	363.16ms	16.48ms	95.5%
#2	361.98ms	16.09ms	95.6%
#3	364.67ms	16.05ms	95.6%
#4	363.06ms	16.14ms	95.6%
#5	363.10ms	16.31ms	95.5%
#6	361.90ms	16.29ms	95.5%
#7	363.84ms	16.03ms	95.6%
#8 *	357.73ms	15.92ms	95.5%
#9	365.62ms	16.14ms	95.6%
#10	363.08ms	16.43ms	95.5%
Snapshot	366.20ms	16.10ms	95.6%
Result	363.10ms (~)	16.14ms (~)	95.6% (~)

_{Median of 10 attempts (* = outlier, excluded from result), 5000 iterations x 10 rounds, 47.74s total}

_{To run a specific benchmark, comment /benchmark <name> where name is one of: attributes, aware, class, default, forwarding, merge, named-slots, no-attributes, slot}