[Spring] fix Paginated without params (fix #15265)

[borsch]

fix for #15265

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@cachescrubber (2022/02) @welshm (2022/02) @MelleD (2022/02) @atextor (2022/02) @manedev79 (2022/02) @javisst (2022/02) @borsch (2022/02) @banlevente (2022/02) @Zomzog (2022/09)

[welshm]

Did none of the samples change from this?

[borsch]

Did none of the samples change from this?

@welshm yeah, because our common spec files that are used for generation doesn't have operations with pagination & without parameters

[welshm]

Did none of the samples change from this?

@welshm yeah, because our common spec files that are used for generation doesn't have operations with pagination & without parameters

Should we add a sample? Code change looks good to me otherwise 🚀

[borsch]

Did none of the samples change from this?

@welshm yeah, because our common spec files that are used for generation doesn't have operations with pagination & without parameters

Should we add a sample? Code change looks good to me otherwise 🚀

I've updated samples with one endpoint