Rename SearchCard-related components to ExperimentCard

[nozomione]

Context

Currently, we have a shared card component displayed on the search results page. Some of the sub-components of this card are also used in the experiment page to display necessary data.

To clarify their purpose and indicate that they belong to the experiment context, we want to rename the SearchCard-related components to ExperimentCard.

Problem or idea

To achieve this, we should do the following:

• Rename all SearchCard-related components to ExperimentCard
• Update the import statements and card references in the codebase

Solution or next step

1. Rename the following items to ExperimentCard/:

• SearchCard/ directory to ExperimentCard
• SearchCardHeader to ExperimentCardHeader
• SearchCardMeta to ExperimentCardMeta
• SearchCardBody to ExperimentCardBody
• SearchCardFooter to ExperimentCardFooter
• SearchCardAction to ExperimentCardAction

2. Update the import statements and card references in all components that use this card