fix: encode path params

[mrlubos]

Closes https://github.com/hey-api/openapi-ts/issues/1040

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Latest commit: 2079c6e83a6b71e157c8e7ea56260b4e9ff8411d

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 7 packages

| Name | Type | | ----------------------------------------- | ----- | | @hey-api/client-axios | Patch | | @hey-api/client-fetch | Patch | | @example/openapi-ts-axios | Patch | | @example/openapi-ts-fetch | Patch | | @example/openapi-ts-tanstack-react-query | Patch | | @example/openapi-ts-tanstack-svelte-query | Patch | | @example/openapi-ts-tanstack-vue-query | Patch |

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Project coverage is 76.56%. Comparing base (bf76cb0) to head (2079c6e). Report is 2 commits behind head on main.

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```diff @@ Coverage Diff @@ ## main #1064 +/- ## ======================================= Coverage 76.56% 76.56% ======================================= Files 103 103 Lines 11268 11268 Branches 1135 1135 ======================================= Hits 8627 8627 Misses 2634 2634 Partials 7 7 ``` | [Flag](https://app.codecov.io/gh/hey-api/openapi-ts/pull/1064/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=hey-api) | Coverage Δ | | |---|---|---| | [unittests](https://app.codecov.io/gh/hey-api/openapi-ts/pull/1064/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=hey-api) | `76.56% <ø> (ø)` | | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=hey-api#carryforward-flags-in-the-pull-request-comment) to find out more.

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commit: 2079c6e